ÿþ<html xml:lang="en-uk" lang="en-uk" xmlns="http://www.w3.org/1999/xhtml"> <link REL="stylesheet" TYPE="text/css" HREF="floraOfAmrum.css"/> <head> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1"/> <META http-equiv="PICS-Label" content="(PICS-1.1 &quot;http://www.rsac.org/ratingsv01.html&quot; l gen true comment &quot;RSACi North America Server&quot; for &quot;http://www.reticule.co.uk/flora/&quot; on &quot;1999.12.31T03:15-0800&quot; r (n 0 s 0 v 0 l 0))"/> <title>A Checklist of the Flora of Amrum</title> </head> <body bgcolor="#fdffff"> <h2 id="title">A Checklist of the Flora of Amrum</h2> <a HREF="index.html"><img src="button.gif" BORDER="0" WIDTH="164" HEIGHT="39" ALT="Home"/></a> <p>Taxa in <b>black type</b> have been recorded since 1987 either by myself or by Türk (1994). Those in grey type were recorded at earlier dates.</p> <p>* Taxa recorded in my survey but not by other authors.</p> <a HREF="&#xA; #Aceraceae">Aceraceae</a> <a HREF="&#xA; #Alismataceae">Alismataceae</a> <a HREF="&#xA; #Apiaceae">Apiaceae</a> <a HREF="&#xA; #Aquifoliaceae">Aquifoliaceae</a> <a HREF="&#xA; #Araceae">Araceae</a> <a HREF="&#xA; #Araliaceae">Araliaceae</a> <a HREF="&#xA; #Asteraceae">Asteraceae</a> <a HREF="&#xA; #Balsaminaceae">Balsaminaceae</a> <a HREF="&#xA; #Betulaceae">Betulaceae</a> <a HREF="&#xA; #Boraginaceae">Boraginaceae</a> <a HREF="&#xA; #Brassicaceae">Brassicaceae</a> <a HREF="&#xA; #Callitrichaceae">Callitrichaceae</a> <a HREF="&#xA; #Campanulaceae">Campanulaceae</a> <a HREF="&#xA; #Cannabinaceae">Cannabinaceae</a> <a HREF="&#xA; #Caprifoliaceae">Caprifoliaceae</a> <a HREF="&#xA; #Caryophyllaceae">Caryophyllaceae</a> <a HREF="&#xA; #Chenopodiaceae">Chenopodiaceae</a> <a HREF="&#xA; #Clusiaceae">Clusiaceae</a> <a HREF="&#xA; #Convolvulaceae">Convolvulaceae</a> <a HREF="&#xA; #Crassulaceae">Crassulaceae</a> <a HREF="&#xA; #Cucurbitaceae">Cucurbitaceae</a> <a HREF="&#xA; #Cupressaceae">Cupressaceae</a> <a HREF="&#xA; #Cuscutaceae">Cuscutaceae</a> <a HREF="&#xA; #Cyperaceae">Cyperaceae</a> <a HREF="&#xA; #Dipsacaceae">Dipsacaceae</a> <a HREF="&#xA; #Droseraceae">Droseraceae</a> <a HREF="&#xA; #Dryopteridaceae">Dryopteridaceae</a> <a HREF="&#xA; #Elaeagnaceae">Elaeagnaceae</a> <a HREF="&#xA; #Equisetaceae">Equisetaceae</a> <a HREF="&#xA; #Ericaceae">Ericaceae</a> <a HREF="&#xA; #Euphorbiaceae">Euphorbiaceae</a> <a HREF="&#xA; #Fabaceae">Fabaceae</a> <a HREF="&#xA; #Fagaceae">Fagaceae</a> <a HREF="&#xA; #Fumariaceae">Fumariaceae</a> <a HREF="&#xA; #Gentianaceae">Gentianaceae</a> <a HREF="&#xA; #Geraniaceae">Geraniaceae</a> <a HREF="&#xA; #Grossulariaceae">Grossulariaceae</a> <a HREF="&#xA; #Haloragaceae">Haloragaceae</a> <a HREF="&#xA; #Hippocastanaceae">Hippocastanaceae</a> <a HREF="&#xA; #Hydrophyllaceae">Hydrophyllaceae</a> <a HREF="&#xA; #Iridaceae">Iridaceae</a> <a HREF="&#xA; #Juncaceae">Juncaceae</a> <a HREF="&#xA; #Juncaginaceae">Juncaginaceae</a> <a HREF="&#xA; #Lamiaceae">Lamiaceae</a> <a HREF="&#xA; #Lemnaceae">Lemnaceae</a> <a HREF="&#xA; #Lentibulariaceae">Lentibulariaceae</a> <a HREF="&#xA; #Liliaceae">Liliaceae</a> <a HREF="&#xA; #Linaceae">Linaceae</a> <a HREF="&#xA; #Lycopodiaceae">Lycopodiaceae</a> <a HREF="&#xA; #Lythraceae">Lythraceae</a> <a HREF="&#xA; #Malvaceae">Malvaceae</a> <a HREF="&#xA; #Menyanthaceae">Menyanthaceae</a> <a HREF="&#xA; #Nymphaeaceae">Nymphaeaceae</a> <a HREF="&#xA; #Oleaceae">Oleaceae</a> <a HREF="&#xA; #Onagraceae">Onagraceae</a> <a HREF="&#xA; #Ophioglossaceae">Ophioglossaceae</a> <a HREF="&#xA; #Orchidaceae">Orchidaceae</a> <a HREF="&#xA; #Osmundaceae">Osmundaceae</a> <a HREF="&#xA; #Oxalidaceae">Oxalidaceae</a> <a HREF="&#xA; #Papaveraceae">Papaveraceae</a> <a HREF="&#xA; #Pinaceae">Pinaceae</a> <a HREF="&#xA; #Plantaginaceae">Plantaginaceae</a> <a HREF="&#xA; #Plumbaginaceae">Plumbaginaceae</a> <a HREF="&#xA; #Poaceae">Poaceae</a> <a HREF="&#xA; #Polygalaceae">Polygalaceae</a> <a HREF="&#xA; #Polygonaceae">Polygonaceae</a> <a HREF="&#xA; #Polypodiaceae">Polypodiaceae</a> <a HREF="&#xA; #Portulacaceae">Portulacaceae</a> <a HREF="&#xA; #Potamogetonaceae">Potamogetonaceae</a> <a HREF="&#xA; #Primulaceae">Primulaceae</a> <a HREF="&#xA; #Pyrolaceae">Pyrolaceae</a> <a HREF="&#xA; #Ranunculaceae">Ranunculaceae</a> <a HREF="&#xA; #Resedaceae">Resedaceae</a> <a HREF="&#xA; #Rhamnaceae">Rhamnaceae</a> <a HREF="&#xA; #Rosaceae">Rosaceae</a> <a HREF="&#xA; #Rubiaceae">Rubiaceae</a> <a HREF="&#xA; #Ruppiaceae">Ruppiaceae</a> <a HREF="&#xA; #Salicaceae">Salicaceae</a> <a HREF="&#xA; #Saxifragaceae">Saxifragaceae</a> <a HREF="&#xA; #Scrophulariaceae">Scrophulariaceae</a> <a HREF="&#xA; #Solanaceae">Solanaceae</a> <a HREF="&#xA; #Sparganiaceae">Sparganiaceae</a> <a HREF="&#xA; #Taxaceae">Taxaceae</a> <a HREF="&#xA; #Tiliaceae">Tiliaceae</a> <a HREF="&#xA; #Tropaeolaceae">Tropaeolaceae</a> <a HREF="&#xA; #Typhaceae">Typhaceae</a> <a HREF="&#xA; #Ulmaceae">Ulmaceae</a> <a HREF="&#xA; #Urticaceae">Urticaceae</a> <a HREF="&#xA; #Valerianaceae">Valerianaceae</a> <a HREF="&#xA; #Violaceae">Violaceae</a> <a HREF="&#xA; #Vitaceae">Vitaceae</a> <a HREF="&#xA; #Woodsiaceae">Woodsiaceae</a> <a HREF="&#xA; #Zannichelliaceae">Zannichelliaceae</a> <a HREF="&#xA; #Zosteraceae">Zosteraceae</a> <h3 id="Lycopodiaceae" xmlns="">Lycopodiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Lycopodiella inundata</i><br>  (Marsh Clubmoss</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Dune slack near the Wriakhörnsee</td> <td valign="top" width="43%">A rare and endangered species across Europe</td> </tr> <tr> <td valign="top" width="25%"><i>Lycopodium clavatum</i><br>  (Stag's Horn Clubmoss</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Equisetaceae" xmlns="">Equisetaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Equisetum arvense</i><br>  (Field Horsetail</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">On the banks of ditches</td> <td valign="top" width="43%">Low lying land between Steenodde and Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Equisetum fluviatile</i><br>  (Water Horsetail</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Next to a small overgrown pond</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Ophioglossaceae" xmlns="">Ophioglossaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Botrychium lunaria</i></span></font><br>  <font color="gray"> (Moonwort) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Ophioglossum vulgatum</i></span></font><br>  <font color="gray"> (Adder's-tounge) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"> Christiansen (1961) </font> </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Osmundaceae" xmlns="">Osmundaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Osmunda regalis</i></span></font><br>  <font color="gray"> (Royal Fern) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Polypodiaceae" xmlns="">Polypodiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Polypodium vulgare</i><br>  (Polypody</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Deciduous woodland, conifer plantations and fixed dunes</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Woodsiaceae" xmlns="">Woodsiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Athyrium filix-femina<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Lady Fern</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%">A single plant found, presumably a recent colonist</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Dryopteridaceae" xmlns="">Dryopteridaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Dryopteris carthusiana</i><br>  (Narrow Buckler fern</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%">Hard to find amongst the much more abundant and similar looking Dryopteris dilatata</td> </tr> <tr> <td valign="top" width="25%"><i>Dryopteris dilatata</i><br>  (Broad Buckler fern</td> <td valign="top" width="10%" align="center">Abundant<br>native</td> <td valign="top" width="22%" align="center">Deciduous woodland and conifer plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Dryopteris filix-mas</i><br>  (Male Fern</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Embankments surrounding houses and in woods</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Pinaceae" xmlns="">Pinaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Abies alba<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Fir</td> <td valign="top" width="10%" align="center">uncommon<br>planted</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Abies grandis<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Fir</td> <td valign="top" width="10%" align="center">uncommon<br>planted</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Larix x marschlinsii<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Japanese Larch</td> <td valign="top" width="10%" align="center">uncommon<br>planted</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Picea glauca<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (White Spruce</td> <td valign="top" width="10%" align="center">rare<br>planted</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Picea sitchensis<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Sitka Spruce</td> <td valign="top" width="10%" align="center">common<br>planted</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%">Creating dense shade under which little survives</td> </tr> <tr> <td valign="top" width="25%"><i>Pinus contorta<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Lodgepole Pine</td> <td valign="top" width="10%" align="center">uncommon<br>sometimes planted</td> <td valign="top" width="22%" align="center">Usually found at the boundary between the dunes and conifer plantations Often self sown on the dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Pinus mugo<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Dwarf Mountain-pine</td> <td valign="top" width="10%" align="center">uncommon<br>planted</td> <td valign="top" width="22%" align="center">Usually found at the boundary between the dunes and conifer plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Pinus nigra<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Corsican Pine</td> <td valign="top" width="10%" align="center">Abundant<br>planted</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%">Probably the commonest plantation tree on the island. Used to stabilize dunes</td> </tr> <tr> <td valign="top" width="25%"><i>Pinus sylvestris<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Scots Pine</td> <td valign="top" width="10%" align="center">common<br>planted</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%">Commonly planted to stabilize dunes</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Cupressaceae" xmlns="">Cupressaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Juniperus communis</i><br>  (Common Juniper</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Taxaceae" xmlns="">Taxaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Taxus baccata<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Yew</td> <td valign="top" width="10%" align="center">rare<br>probably planted</td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Nymphaeaceae" xmlns="">Nymphaeaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Nymphaea alba</i><br>  (White Water Lily</td> <td valign="top" width="10%" align="center">rare<br>probably planted</td> <td valign="top" width="22%" align="center">Pond</td> <td valign="top" width="43%">South of Steenodde</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Ranunculaceae" xmlns="">Ranunculaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Aquilegia vulgaris<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Columbine</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Garden weed, wasteplaces and occationally in woodland</td> <td valign="top" width="43%">Probably tolerated by gardeners and allowed to self-sow</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Pulsatilla vulgaris</i></span></font><br>  <font color="gray"> (Pasqueflower) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Ranunculus acris</i><br>  (Meadow buttercup</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Ranunculus aquatilis agg.</i><br>  (Common Water-crowfoot</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Pond</td> <td valign="top" width="43%">Just surviving in a small pool in grazing land north of Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Ranunculus bulbosus</i><br>  (Bulbous buttercup</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Ranunculus flammula</i><br>  (Lesser Spearwort</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wet dune slacks and banks of ponds</td> <td valign="top" width="43%">On the banks of the Wriakhörnsee and also in boggy dune slacks north of Norddorf</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Ranunculus hederaceus</i></span></font><br>  <font color="gray"> (Ivy-leaved Crowfoot) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Ranunculus repens</i><br>  (Creeping buttercup</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows, pastures, wasteplaces, lawns and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Ranunculus sardous</i><br>  (Hairy buttercup</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Pastures and trodden ground</td> <td valign="top" width="43%">Pastures north of Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Ranunculus sceleratus</i><br>  (Celery leaved Crowfoot</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Ditches, dune slacks and wasteplaces</td> <td valign="top" width="43%">Often quite close to the sea on the edge of saltmarsh</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Thalictrum flavum</i></span></font><br>  <font color="gray"> (Common Meadow-rue) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Thalictrum minus ssp. saxatile</i></span></font><br>  <font color="gray"> (Lesser Meadow-rue) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Papaveraceae" xmlns="">Papaveraceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Chelidonium majus<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Greater Celandine</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces and garden weed</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Eschscholzia californica<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Californian Poppy</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Road verge and wasteland</td> <td valign="top" width="43%">One plant along main road in Süddorf, near garden</td> </tr> <tr> <td valign="top" width="25%"><i>Papaver argemone</i><br>  (Prickly Poppy</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Papaver dubium ssp. dubium</i><br>  (Long Smooth-headed Poppy</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces, a weed in arable crops and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Papaver rhoeas</i><br>  (Common Poppy</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces, arable crops and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Papaver somniferum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Opium Poppy</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Never more than a handful of plants at any one site, but present in many places</td> </tr> <tr> <td valign="top" width="25%"><i>Glaucium flavum</i><br>  (Yellow Horned-poppy</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Strandline</td> <td valign="top" width="43%">Found in a small area on the western shore at the highest high tide mark where litter collects</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Fumariaceae" xmlns="">Fumariaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Fumaria officinalis ssp. officinalis</i><br>  (Fumitory</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Field margins and tracks</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Ulmaceae" xmlns="">Ulmaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Ulmus x hollandica<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Dutch Elm</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Hedges</td> <td valign="top" width="43%">No large trees were found and one small tree was seen to have died, presumably of Dutch Elm disease. Determined only from Nebel, but probably elsewhere too</td> </tr> <tr> <td valign="top" width="25%"><i>Ulmus glabra<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Wych Elm</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Hedges</td> <td valign="top" width="43%">Small trees were seen in the boundary hedges and saplings from wild sown seeds was found. Determined only from Nebel, but probably elsewhere too</td> </tr> <tr> <td valign="top" width="25%"><i>Ulmus laevis<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (European White-elm</td> <td valign="top" width="10%" align="center">rare<br>planted</td> <td valign="top" width="22%" align="center">Roadside</td> <td valign="top" width="43%">One tree in Nebel, at a roadside</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Cannabinaceae" xmlns="">Cannabinaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Humulus lupulus</i><br>  (Hop</td> <td valign="top" width="10%" align="center">rare<br>probably planted</td> <td valign="top" width="22%" align="center">Sandy embankment</td> <td valign="top" width="43%">On a embankment facing Nordstrand in Wittdün. Also near the mini-golf in Norddorf. Probably originally planted</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Urticaceae" xmlns="">Urticaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Urtica dioica</i><br>  (Stinging Nettle</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Wasteplaces, woodland margins and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Urtica urens</i><br>  (Small Nettle</td> <td valign="top" width="10%" align="center">rare<br>archaeophyte</td> <td valign="top" width="22%" align="center">Disturbed ground in cattle pastures and Garden weed</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Fagaceae" xmlns="">Fagaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Castanea sativa<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Chestnut</td> <td valign="top" width="10%" align="center">rare<br>sometimes planted</td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%">North of the lighthouse</td> </tr> <tr> <td valign="top" width="25%"><i>Quercus robur</i><br>  (Pedunculate Oak</td> <td valign="top" width="10%" align="center">common<br>sometimes planted</td> <td valign="top" width="22%" align="center">Mature trees found in deciduous woodland and on heaths Also, saplings occasionally found on fixed dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Quercus rubra<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Red Oak</td> <td valign="top" width="10%" align="center">uncommon<br>sometimes planted</td> <td valign="top" width="22%" align="center">Deciduous woodland and conifer plantations</td> <td valign="top" width="43%">Apparently planted, but also self seeded</td> </tr> <tr> <td valign="top" width="25%"><i>Fagus sylvatica<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Beech</td> <td valign="top" width="10%" align="center">uncommon<br>planted</td> <td valign="top" width="22%" align="center">Mainly planted near buildings</td> <td valign="top" width="43%">Apparently not regenerating</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Betulaceae" xmlns="">Betulaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Alnus glutinosa</i><br>  (Alder</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Damp woods and margins of ditches</td> <td valign="top" width="43%">Particularly between Steenodde and Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Alnus incana<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Grey Alder</td> <td valign="top" width="10%" align="center">rare<br>planted</td> <td valign="top" width="22%" align="center">Damp woods and margins of ditches</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Betula pendula</i><br>  (Silver Birch</td> <td valign="top" width="10%" align="center">common<br>sometimes planted</td> <td valign="top" width="22%" align="center">Heaths, woodland, fixed dunes and dune slacks</td> <td valign="top" width="43%">Intermediate plants between B. pubescens and B. pendula were seen and it is therefore likely that the hybrid B. x aurata is also present on the island. Synonym Betula verrucosa</td> </tr> <tr> <td valign="top" width="25%"><i>Betula pubescens</i><br>  (Brown Birch</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Boggy dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Corylus avellana<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Hazel</td> <td valign="top" width="10%" align="center">rare<br>planted</td> <td valign="top" width="22%" align="center">Deciduous woodland</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Chenopodiaceae" xmlns="">Chenopodiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Atriplex glabriuscula</i></span></font><br>  <font color="gray"> (Babington's Orache) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Atriplex laciniata</i></span></font><br>  <font color="gray"> (Frosted Orache) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Atriplex littoralis</i><br>  (Grass-leaved Orache</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh and wasteplaces close to sea</td> <td valign="top" width="43%">Often associated with Elytrigia species</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Atriplex longipes</i></span></font><br>  <font color="gray"> (Long-stalked Orache) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>native</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Atriplex patula</i><br>  (Common Orache</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Determined from a patch of wasteground south of Nebel, but certainly elsewhere also</td> </tr> <tr> <td valign="top" width="25%"><i>Atriplex pedunculata</i><br>  (Pedunculate Sea-purslane</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Atriplex portulacoides</i><br>  (Sea-purslane</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Atriplex prostrata</i><br>  (Spear-leaved Orache</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Bassia hirsuta</i><br>  </td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Beta vulgaris subsp. maritima<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Sea Beet</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Strandline</td> <td valign="top" width="43%">A single plant, not flowering was found growing at the upper most strandline on the beach. Very rare in Schleswig-Holsteins and probably only casual</td> </tr> <tr> <td valign="top" width="25%"><i>Chenopodium album agg.</i><br>  (Fat Hen</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Chenopodium murale</i></span></font><br>  <font color="gray"> (Nettle-leaved Goosefoot) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Chenopodium rubrum</i><br>  (Red Goosefoot</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Upper saltmarsh, Strandline and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Chenopodium suecicum</i><br>  (Swedish Goosefoot</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Salicornia europaea agg.</i><br>  (Glasswort</td> <td valign="top" width="10%" align="center">Abundant<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Salicornia procumbens agg.</i><br>  (Glasswort</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Salsola kali ssp. kali</i><br>  (Saltwort</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Sandy beaches</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Suaeda maritima</i><br>  (Annual Sea-blite</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Portulacaceae" xmlns="">Portulacaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Claytonia perfoliata<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Spring Beauty</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Garden weed</td> <td valign="top" width="43%">Growing next to the pavement in the centre of Nebel. Also in a garden in Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Claytonia sibirica<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Pink Purslane</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Garden weed</td> <td valign="top" width="43%">Inside the boundaries of a wild garden in Heide. Also, in Suddorf</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Caryophyllaceae" xmlns="">Caryophyllaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Agrostemma githago</i></span></font><br>  <font color="gray"> (Corncockle) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Arenaria serpyllifolia ssp. serpyllifolia</i><br>  (Thyme-leaved Sandwort</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Sandy Tracks</td> <td valign="top" width="43%">West of Wittdün. A glandular form was also found on sand at the high tide mark</td> </tr> <tr> <td valign="top" width="25%"><i>Cerastium arvense</i><br>  (Field Mouse-ear</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Road verges and grassland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cerastium diffusum</i><br>  (Sea Mouse-ear</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Synonym Cerastium tetrandrum Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Cerastium fontanum ssp. vulgare</i><br>  (Common Mouse-ear</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Verges, grassland and wasteplaces</td> <td valign="top" width="43%">Synonym Cerastium caespitosum. Some large flowered plants growing in saltmarsh on the western shore may be Cerastium fontanum ssp. holosteoides</td> </tr> <tr> <td valign="top" width="25%"><i>Cerastium glomeratum</i><br>  (Sticky Mouse-ear</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cerastium pumilum</i><br>  (Dwalf Mouse-ear</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Cerastium semidecandrum</i><br>  (Little Mouse-ear</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Fixed dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cerastium tomentosum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Snow-in-summer</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">On embankments and fixed dunes</td> <td valign="top" width="43%">Generally close to houses from where it has presumably escaped</td> </tr> <tr> <td valign="top" width="25%"><i>Dianthus carthusianorum</i><br>  </td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Grassland</td> <td valign="top" width="43%">Several plants seen in field margin to the east of Norddorf. Also, seen in a garden in Nebel, but there it is apparently cultivated</td> </tr> <tr> <td valign="top" width="25%"><i>Dianthus deltoides</i><br>  (Maiden Pink</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Short grazed grass on sandy soil</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Honckenya peploides</i><br>  (Sea Sandwort</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Sandy saltmarsh and sandy beaches</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Lychnis flos-cuculi</i><br>  (Ragged Robin</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wet pasture and banks of ditches</td> <td valign="top" width="43%">North of Norddorf and near sewage works at Steenodde</td> </tr> <tr> <td valign="top" width="25%"><i>Sagina apetala<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Ciliate Pearlwort</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Pavement cracks, tracks and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sagina maritima</i><br>  (Sea Pearlwort</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sagina nodosa</i><br>  (Knotted Pearlwort</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%">Found only on very small dunes, within larger dune slack. These large slacks separate the foredunes from main dune system</td> </tr> <tr> <td valign="top" width="25%"><i>Sagina procumbens</i><br>  (Common Pearlwort</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Lawns, pavement cracks, wet dune slacks and grazed short turf</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sagina subulata</i><br>  (Heath Pearlwort</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Cited in Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Saponaria officinalis</i><br>  (Soapwort</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Scleranthus annuus</i><br>  (Knawel</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Wasteplaces and a weed of Arable crops</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Scleranthus perennis</i><br>  (Perennial Knawel</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Short grazed turf</td> <td valign="top" width="43%">Seen in horse grazed pastures and rabbit grazed field margins</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Scleranthus annuus x perennis</i></span></font><br>  </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Silene dioica</i><br>  (Red Campion</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%">Two plants seen in two different locations. Synonym Melandrium rubrum</td> </tr> <tr> <td valign="top" width="25%"><i>Silene latifolia</i><br>  (White Campion</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Wasteplaces, a weed of Arable crops and on roadsides</td> <td valign="top" width="43%">Synonym Melandrium album</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Silene nutans</i></span></font><br>  <font color="gray"> (Nottingham Catchfly) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Silene otites</i><br>  (Spanish Catchfly</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">In grassland on sandy soil</td> <td valign="top" width="43%">Next to a track north of Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Silene vulgaris</i><br>  (Bladder Campion</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Wasteplaces and roadsides</td> <td valign="top" width="43%">Wittdün. Synonym Silene inflata</td> </tr> <tr> <td valign="top" width="25%"><i>Spergula arvensis</i><br>  (Corn Spurrey</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces and a weed of Arable crops</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Spergularia marina</i><br>  (Sea Spurry</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh behind foredunes</td> <td valign="top" width="43%">Synonym Spergularia salina</td> </tr> <tr> <td valign="top" width="25%"><i>Spergularia media</i><br>  (Perennial Sea Spurry</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%">Synonym Spergularia marginata </td> </tr> <tr> <td valign="top" width="25%"><i>Spergularia rubra</i><br>  (Red Spurrey</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Heath, pavement cracks, tracks and roadsides</td> <td valign="top" width="43%">Always on well trodden ground</td> </tr> <tr> <td valign="top" width="25%"><i>Stellaria graminea</i><br>  (Lesser Stitchwort</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Grassland, roadsides and meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Stellaria media</i><br>  (Chickweed</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Wasteplaces, agricultural weed, tracks and woodland margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Stellaria pallida</i><br>  (Lesser Chickweed</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">On bare patches of sandy soil</td> <td valign="top" width="43%">Found once north-west of Nebel, but easily overlooked and probably elsewhere</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Polygonaceae" xmlns="">Polygonaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Fagopyrum tataricum</i></span></font><br>  <font color="gray"> (Tartary Buckwheat) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Fallopia convolvulus</i><br>  (Black-bindweed</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces and a weed of Arable crops</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Fallopia japonica</i><br>  (Japanese Knotweed</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Three small stems growing out of a pile of straw on the western side of Allunn. Either they were dumped with the straw or perhaps the straw was dumped to destroy the Fallopia</td> </tr> <tr> <td valign="top" width="25%"><i>Persicaria amphibia</i><br>  (Amphibious Bistort</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Ponds in dune slacks</td> <td valign="top" width="43%">Wriakhörnsee, pond near Vogelkoje NW of Nebel, behind dunes</td> </tr> <tr> <td valign="top" width="25%"><i>Persicaria lapathifolia</i><br>  (Pale Persicaria</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Agricultural weed, fallow and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Persicaria maculosa</i><br>  (Redshank</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Fallow</td> <td valign="top" width="43%">Found several plants on one small area north-west of Nebel. Normally a common agricultural weed, but not at all common on Amrum</td> </tr> <tr> <td valign="top" width="25%"><i>Polygonum aviculare</i><br>  (Knotgrass</td> <td valign="top" width="10%" align="center">Abundant<br></td> <td valign="top" width="22%" align="center">Arable weed, wasteplaces, sometime very close to sea</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rumex acetosa</i><br>  (Sorrel</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows, pasture and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rumex acetosella</i><br>  (Sheep's Sorrel</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Heath, pasture and fallow</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rumex crispus ssp. crispus</i><br>  (Curled Dock</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Wasteplaces, roadsides and grassland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rumex crispus ssp. littoreus</i><br>  (Curled Dock</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Beaches and upper saltmarshes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rumex hydrolapathum</i><br>  (Water Dock</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Banks of fresh water lake and wet dune slack</td> <td valign="top" width="43%">Wriakhörnsee</td> </tr> <tr> <td valign="top" width="25%"><i>Rumex maritimus</i><br>  (Golden Dock</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Banks of a pond</td> <td valign="top" width="43%">Western Vogelkoje</td> </tr> <tr> <td valign="top" width="25%"><i>Rumex obtusifolius</i><br>  (Broad-leaved Dock</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Fallow, wasteplaces and tracksides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rumex x pratensis (Rumex crispus x obtusifolius)<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  </td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Plumbaginaceae" xmlns="">Plumbaginaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Armeria maritima ssp elongata</i><br>  (Thrift</td> <td valign="top" width="10%" align="center"><br>native</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Armeria maritima ssp maritima</i><br>  (Thrift</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh, meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Limonium vulgare</i><br>  (Common Sea-lavender</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Clusiaceae" xmlns="">Clusiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Hypericum humifusum</i></span></font><br>  <font color="gray"> (Trailing St John's-wort) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Hypericum perforatum</i><br>  (Perforate St John's-wort</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Roadsides and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Hypericum pulchrum</i></span></font><br>  <font color="gray"> (Slender St John's-wort) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Tiliaceae" xmlns="">Tiliaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Tilia cordata<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Small-leaved Lime</td> <td valign="top" width="10%" align="center">uncommon<br>planted</td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%">The Bergwald projekt (www.bergwaldprojekt.de) has been planting this non-native tree on the island. They seem to think that alien deciduous trees are preferable to alien conifers</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Malvaceae" xmlns="">Malvaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Alcea rosea<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Hollyhock</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Rarely more than one or two plants at any site, but it was found at several place across the island</td> </tr> <tr> <td valign="top" width="25%"><i>Malva moschata<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Musk Mallow</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Roadsides and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Malva neglecta</i><br>  (Dwarf Mallow</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces, gardens and roadsides</td> <td valign="top" width="43%">Nebel and Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Malva sylvestris</i><br>  (Common Mallow</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Fallow, pavement cracks and wasteplaces</td> <td valign="top" width="43%">Never more than a few plants seen at one place, but seen in several places</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Droseraceae" xmlns="">Droseraceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Drosera rotundifolia</i><br>  (Round-leaved Sundew</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Boggy dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Drosera intermedia</i><br>  (Oblong-leaves Sundew</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Boggy dune slacks</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Violaceae" xmlns="">Violaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Viola arvensis</i><br>  (Field Pansy</td> <td valign="top" width="10%" align="center">rare<br>archaeophyte</td> <td valign="top" width="22%" align="center">Agricultural land</td> <td valign="top" width="43%">Found as a weed of a maize crop</td> </tr> <tr> <td valign="top" width="25%"><i>Viola canina ssp. canina</i><br>  (Heath Dog-violet</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Viola palustris ssp. palustris</i><br>  (Bog Violet</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Boggy dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Viola riviniana</i><br>  (Common Dog-violet</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Viola tricolor</i><br>  (Wild Pansy</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Agricultural land, fallow and dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Viola x wittrockiana<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Garden Pansies</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Pavement cracks</td> <td valign="top" width="43%">A garden escape</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Cucurbitaceae" xmlns="">Cucurbitaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Bryonia dioica<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (White Bryony</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%">A single plant in a woodland margin. Probably a recent colonist</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Salicaceae" xmlns="">Salicaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Populus tremula</i><br>  (Aspen</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Woodland, regenerating in conifer plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Populus alba</i><br>  (White Poplar</td> <td valign="top" width="10%" align="center">common<br>introduced</td> <td valign="top" width="22%" align="center">Woodland margins and dunes</td> <td valign="top" width="43%">Often found as a shrub and spreading by suckers to form a thicket</td> </tr> <tr> <td valign="top" width="25%"><i>Populus x canescens<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Grey Poplar</td> <td valign="top" width="10%" align="center">uncommon<br>probably planted</td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Salix alba</i></span></font><br>  <font color="gray"> (White Willow) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Salix cinerea</i><br>  (Grey Willow</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Identification confirmed by R.D. Meikle (2007)</td> </tr> <tr> <td valign="top" width="25%"><i>Salix aurita</i><br>  (Eared Willow</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Identification confirmed by R.D. Meikle (2007)</td> </tr> <tr> <td valign="top" width="25%"><i>Salix daphnoides</i><br>  (European Violet-willow</td> <td valign="top" width="10%" align="center">rare<br>planted</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Planted near the docks in Wittdün</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Salix hastata</i></span></font><br>  </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Salix pentandra</i><br>  (Bay Willow</td> <td valign="top" width="10%" align="center">rare<br>planted</td> <td valign="top" width="22%" align="center">Roadside</td> <td valign="top" width="43%">Three trees by a roadside south of Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Salix repens</i><br>  (Creeping Willow</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Dunes, heaths and sometimes on rough meadows and roadsides</td> <td valign="top" width="43%">Identification confirmed by R.D. Meikle (2007)</td> </tr> <tr> <td valign="top" width="25%"><i>Salix viminalis</i><br>  (Osier</td> <td valign="top" width="10%" align="center">rare<br>planted</td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%">Near sewage works at Steenodde and in Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Salix cinerea x S. repens (S. x sebsericea)<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  </td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%">Identification confirmed by R.D. Meikle (2007)</td> </tr> <tr> <td valign="top" width="25%"><i>Salix aurita x S. cinerea (Salix x multinervis)<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  </td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Salix viminalis x S. repens (Salix x friesiana)<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  </td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%">Identification confirmed by R.D. Meikle (2007)</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Brassicaceae" xmlns="">Brassicaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Alliaria petiolata<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Garlic Mustard</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Usually within the towns</td> </tr> <tr> <td valign="top" width="25%"><i>Arabidopsis thaliana</i><br>  (Thale Cress</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Pavement cracks, roadsides and wasteplaces</td> <td valign="top" width="43%">On seawall in Norddorf</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Arabis arenosa</i></span></font><br>  <font color="gray"> (Sand Rock-cress) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>introduced</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Brassica rapa</i></span></font><br>  <font color="gray"> (Turnip) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Brassica nigra</i></span></font><br>  <font color="gray"> (Black Mustard) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>introduced</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Cakile maritima</i><br>  (Sea Rocket</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Sandy seashores and within fore dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Capsella bursa-pastoris</i><br>  (Shepherd's Purse</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Pavement cracks, roadsides and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Cardamine flexuosa</i></span></font><br>  <font color="gray"> (Wavy Bitter Cress) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cardamine hirsuta</i><br>  (Hairy Bitter Cress</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cardamine pratensis</i><br>  (Lady's Smock</td> <td valign="top" width="10%" align="center">probably uncommon<br>native</td> <td valign="top" width="22%" align="center">On the banks of ditches</td> <td valign="top" width="43%">Only seen once near Wittdün, but it may have been overlooked elsewhere</td> </tr> <tr> <td valign="top" width="25%"><i>Cochlearia danica</i><br>  (Danish Scurvygrass</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Seawall</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cochlearia officinalis agg.</i><br>  (Scurvygrass</td> <td valign="top" width="10%" align="center">probably common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh and seawall</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Coronopus squamatus</i></span></font><br>  <font color="gray"> (Swinecress) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Descurainia sophia</i><br>  (Flixweed</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces and fallow</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Diplotaxis muralis</i><br>  (Annual Wall Rocket</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Erophila verna</i><br>  (Whitlow Grass</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Near sewage works near Nebel and in Wittdüne, only seen twice, but it may have been overlooked elsewhere</td> </tr> <tr> <td valign="top" width="25%"><i>Erysimum cheiranthoides</i><br>  (Treacle-mustard</td> <td valign="top" width="10%" align="center"><br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Hesperis matronalis<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Dame's Violet</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Rough grassland</td> <td valign="top" width="43%">Found near a garden from which it is likely to have escaped</td> </tr> <tr> <td valign="top" width="25%"><i>Lepidium campestre</i><br>  (Field Pepperwort</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Roadsides and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Lepidium draba ssp. draba</i></span></font><br>  <font color="gray"> (Hoary Cress) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>introduced</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Lepidium ruderale</i><br>  (Narrow-leaved Pepperwort</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Bare, compacted soil used to park cars</td> <td valign="top" width="43%">Seen at one site in western Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Lobularia maritima</i><br>  (Sea Alyssum</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Pavement cracks, roadsides and wasteplaces</td> <td valign="top" width="43%">Usually within towns, often just single plants</td> </tr> <tr> <td valign="top" width="25%"><i>Lunaria annua<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Honesty</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Self sown near a garden in Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Raphanus raphanistrum</i><br>  (Wild Radish</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Roadsides and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Raphanus sativus<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Garden Radish</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Rorippa amphibia</i></span></font><br>  <font color="gray"> (Great Yellow-cress) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Rorippa palustris</i></span></font><br>  <font color="gray"> (Marsh Yellow-cress) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Rorippa sylvestris</i><br>  (Creeping Yellow-cress</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Earthen seawall</td> <td valign="top" width="43%">Only one patch in Steenodde</td> </tr> <tr> <td valign="top" width="25%"><i>Sinapis arvensis</i><br>  (Charlock</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Wasteplaces, agricultural weed and tracks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sisymbrium altissimum</i><br>  (Tall Rocket</td> <td valign="top" width="10%" align="center">common<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces and fallow</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sisymbrium officinale</i><br>  (Hedge Mustard</td> <td valign="top" width="10%" align="center">abundant<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces, agricultural weed, tracks and woodland margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Subularia aquatica</i></span></font><br>  <font color="gray"> (Awlwort) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Teesdalia nudicaulis</i><br>  (Shepherd's cress</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Fixed dunes and disturbed ground on heaths</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Thlaspi arvense</i><br>  (Field Penny Cress</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces and fallow</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Resedaceae" xmlns="">Resedaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Reseda lutea</i><br>  (Wild Mignonette</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Disturbed ground near sewage works at Nebel. Also occasional plants in Norddorf and Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Reseda luteola<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Dyer's Rocket</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Disturbed ground near sewage works at Nebel</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Ericaceae" xmlns="">Ericaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Calluna vulgaris</i><br>  (Ling</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Heaths and dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Empetrum nigrum</i><br>  (Crowberry</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Heaths and dune slacks</td> <td valign="top" width="43%">Often the dominant species on heaths</td> </tr> <tr> <td valign="top" width="25%"><i>Erica tetralix</i><br>  (Cross-leaved Heath</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Damp areas in heaths and dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Vaccinium macrocarpon</i><br>  (American Cranberry</td> <td valign="top" width="10%" align="center"><br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Cited in Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Vaccinium oxycoccos</i><br>  (Cranberry</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Boggy dune slacks</td> <td valign="top" width="43%">Found in two slacks to the north of Norddorf and in the area of the Wriakhörnsee. Never abundant</td> </tr> <tr> <td valign="top" width="25%"><i>Vaccinium uliginosum</i><br>  (Bog Whortleberry</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Heaths and dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Vaccinium vitis-idaea</i></span></font><br>  <font color="gray"> (Cowberry) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Probably a mistake and has never existed on Amrum (Buchenau 1887)<font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Pyrolaceae" xmlns="">Pyrolaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Pyrola minor</i><br>  (Common Wintergreen</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dune slacks and under Betula pendula in plantations</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Primulaceae" xmlns="">Primulaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Anagallis arvensis</i><br>  (Scarlet Pimpernel</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Fallow fields, disturbed ground in heaths and arable weed</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Anagallis minima</i><br>  (Chaffweed</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%">Synonym Centunculus minimus</td> </tr> <tr> <td valign="top" width="25%"><i>Glaux maritima</i><br>  (Sea Milkwort</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Hottonia palustris</i></span></font><br>  <font color="gray"> (Water-violet) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Lysimachia punctata<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Dotted Loosestrife</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces and roadsides</td> <td valign="top" width="43%">Usually near houses</td> </tr> <tr> <td valign="top" width="25%"><i>Trientalis europaea</i><br>  (Chickweed-wintergreen</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Heaths and dune slacks</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Grossulariaceae" xmlns="">Grossulariaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Ribes nigrum</i><br>  (Black Currant</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%">Wittdün and Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Ribes rubrum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Red Currant</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%">On the Waldweg</td> </tr> <tr> <td valign="top" width="25%"><i>Ribes sanguineum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Flowering Current</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%">A garden escape</td> </tr> <tr> <td valign="top" width="25%"><i>Ribes uva-crispa<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Gooseberry</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">A garden escape</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Crassulaceae" xmlns="">Crassulaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Sedum acre</i><br>  (Wall Pepper</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Wasteplaces, roadsides, dunes, bare sandy soil and embankments</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sedum album<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (White Stonecrop</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces near gardens</td> <td valign="top" width="43%">Often seen on embankments surrounding houses, but only rarely outside gardens</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Sedum telephium</i></span></font><br>  <font color="gray"> (Orpine) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Saxifragaceae" xmlns="">Saxifragaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Saxifraga granulata</i><br>  (Meadow Saxifrage</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Rosaceae" xmlns="">Rosaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Alchemilla mollis<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Lady's-mantle</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Embankment and woodland margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Aphanes arvensis</i></span></font><br>  <font color="gray"> (Parsley-piert) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Aphanes australis</i><br>  (Slender Parsley-piert</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Fallow fields, disturbed ground in heaths and arable weed</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cotoneaster sp.<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Cotoneaster</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%">Many small bushes and seedlings can be found in the woods on Amrum, presumably spread by birds from gardens. They are likely to become more common the future. With neither fruit nor berries these are unidentifiable to species</td> </tr> <tr> <td valign="top" width="25%"><i>Crataegus monogyna</i><br>  (Hawthorn</td> <td valign="top" width="10%" align="center">common<br>planted</td> <td valign="top" width="22%" align="center">Woodland, hedges and margins of plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Crataegus laevigata</i><br>  (Midland Hawthorn</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Fragaria vesca</i><br>  (Wild Strawberry</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%">A few scattered plants at the margin of a track near Großdüne</td> </tr> <tr> <td valign="top" width="25%"><i>Fragaria x ananassa<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Garden Strawberry</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Seen in three sites about the island. Once almost on the seashore</td> </tr> <tr> <td valign="top" width="25%"><i>Geum urbanum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Wood Avens</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Malus sylvestris</i><br>  (Crab Apple</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Potentilla anglica</i></span></font><br>  <font color="gray"> (Trailing Tormentil) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Potentilla anserina</i><br>  (Silverweed</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Short turf, upper saltmarsh and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Potentilla argentea</i><br>  (Hoary Cinquefoil</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Wasteplaces and compacted soil on paths and tracks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Potentilla erecta</i><br>  (Common Tormentil</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Short turf on damp areas of heaths and dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Potentilla norvegica</i></span></font><br>  <font color="gray"> (Ternate-leaved Cinquefoil) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Potentilla palustris</i><br>  (Marsh Cinquefoil</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Dune slacks, marsh and ponds</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Potentilla recta</i><br>  (Upright Cinquefoil</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Field margin</td> <td valign="top" width="43%">Near windmill in Nebel, Also, one plant in Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Potentilla reptans<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Creeping Cinquefoil</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Garden weed</td> <td valign="top" width="43%">One plant in a lawn in Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Prunus avium<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Wild Cherry</td> <td valign="top" width="10%" align="center">rare<br>planted</td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%">Two trees found in two different places not far from Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Prunus domestica<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Wild Plum</td> <td valign="top" width="10%" align="center">rare<br>probably planted</td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%">One tree found next to a track in western Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Prunus serotina</i><br>  (Rum Cherry</td> <td valign="top" width="10%" align="center">abundant<br>introduced</td> <td valign="top" width="22%" align="center">Deciduous woodland, conifer plantations, heath and fixed dunes</td> <td valign="top" width="43%">Probably, the commonest tree on the island. This highly invasive introduction now dominates the ground underneath pine plantations</td> </tr> <tr> <td valign="top" width="25%"><i>Prunus spinosa</i><br>  (Sloe</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Heath</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Pyrus pyraster<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Wild Pear</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Trackside</td> <td valign="top" width="43%">One mature tree north-west of Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Rosa caesia ssp. caesia</i><br>  (Hairy Dog Rose</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Synonym Rosa coriifolia Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Rosa caesia ssp. glauca</i></span></font><br>  <font color="gray"> (Glaucous Dog-rose) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Synonym Rosa vosagiaca Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Rosa canina</i><br>  (Dog Rose</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Margins of woodland, field margins and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rosa cultivar<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Rose</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">With other garden plants that have apparently been abandoned on some wasteground</td> </tr> <tr> <td valign="top" width="25%"><i>Rosa obtusifolia<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  </td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Fixed Dunes</td> <td valign="top" width="43%">Near the northern end of the Norddorf seawall</td> </tr> <tr> <td valign="top" width="25%"><i>Rosa pimpinellifolia</i><br>  (Burnet Rose</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Roadside</td> <td valign="top" width="43%">One patch found by the side of the road in Süddorf. This species is apparently a protected species in this region though I never found in a natural setting</td> </tr> <tr> <td valign="top" width="25%"><i>Rosa rubiginosa</i><br>  (Sweet Briar</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Margins of a plantation</td> <td valign="top" width="43%">Several plants seen north-west of Nebel, by the Waldweg. Synonym Rosa eglanteria</td> </tr> <tr> <td valign="top" width="25%"><i>Rosa rugosa</i><br>  (Japanese Rose</td> <td valign="top" width="10%" align="center">abundant<br>introduced</td> <td valign="top" width="22%" align="center">Dunes, woodland margins, roadsides and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rubus caesius</i><br>  (Dewberry</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Road and tracksides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rubus idaeus</i><br>  (Raspberry</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Rubus subgen. Rubus</i><br>  (Bramble</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Margins of woodland, field margins and roadsides</td> <td valign="top" width="43%">For a description of the Rubus flora of Amrum I defer to Kollmann (1998). He found the following species on the island in order of frequency; Rubus laciniatus, Rubus armeniacus, Rubus langei, Rubus plicatus, Rubus rudis, Rubus wahlbergii and Rubus slesvicensis</td> </tr> <tr> <td valign="top" width="25%"><i>Sanguisorba minor ssp. muricata<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Salad Burnet</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Roadside</td> <td valign="top" width="43%">Two plants found next to the main road in Süddorf. Also, in lawns near the Church in Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Sorbus aucuparia</i><br>  (Rowan</td> <td valign="top" width="10%" align="center">abundant<br></td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sorbus intermedia<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Swedish Whitebeam</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Fabaceae" xmlns="">Fabaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Anthyllis vulneraria</i><br>  (Kidney Vetch</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Grassland, roadsides and meadows</td> <td valign="top" width="43%">Never abundant, but several sites exist</td> </tr> <tr> <td valign="top" width="25%"><i>Cytisus scoparius</i><br>  (Broom</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Rough ground and field margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Genista anglica</i><br>  (Petty Whin</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Heaths within dune system</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Genista pilosa</i><br>  (Hairy Greenweed</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Genista tinctoria</i><br>  (Dyer's Greenweed</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Meadow</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Lathyrus japonicus</i><br>  (Sea Pea</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Beaches and other sandy places by the sea</td> <td valign="top" width="43%">Most abundant on Steenoder beach, but also in Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Lathyrus pratensis</i><br>  (Yellow Meadow Vetchling</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Grassland, roadsides and meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Lotus corniculatus</i><br>  (Bird's-foot Trefoil</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Heaths, dune slacks, short turf and meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Lotus glaber</i><br>  (Narrow-leaved Bird's-foot Trefoil</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Lotus pedunculatus</i><br>  (Marsh Bird's-foot Trefoil</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Marsh, wet dune slacks, reed beds and ditches</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Lupinus angustifolius<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Narrow-leaved Lupin</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Fallow</td> <td valign="top" width="43%">At least 20 plants on one small patch of fallow land, north-west of Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Lupinus x regalis<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Lupin</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Meadow</td> <td valign="top" width="43%">One plant in Süddorf, behind School</td> </tr> <tr> <td valign="top" width="25%"><i>Medicago lupulina</i><br>  (Black Medick</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Wasteplaces, grassland and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Medicago sativa</i><br>  (Lucerne</td> <td valign="top" width="10%" align="center"><br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Melilotus officinalis</i><br>  (Ribbed Melilot</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Ononis repens<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Restharrow</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Roadside</td> <td valign="top" width="43%">One plant on a roadside north of Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Ononis spinosa</i><br>  (Spiny Restharrow</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">upper seashore, cliff</td> <td valign="top" width="43%">About 12 plants just south of Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Ornithopus perpusillus</i><br>  (Least Bird's-foot</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Heaths, meadows, roadsides and grassland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Robinia pseudoacacia<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (False-acacia</td> <td valign="top" width="10%" align="center">uncommon<br>sometimes planted</td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%">Self sown in a number of places, but not abundant</td> </tr> <tr> <td valign="top" width="25%"><i>Trifolium arvense</i><br>  (Hare's-foot Clover</td> <td valign="top" width="10%" align="center">abundant<br></td> <td valign="top" width="22%" align="center">Dunes, meadows, roadsides and tracks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Trifolium campestre</i><br>  (Hop Trefoil</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Wasteplaces and tracksides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Trifolium dubium</i><br>  (Lesser Trefoil</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Short turf and lawns</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Trifolium fragiferum</i></span></font><br>  <font color="gray"> (Strawberry Clover) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"> Christiansen (1961) </font> </td> </tr> <tr> <td valign="top" width="25%"><i>Trifolium hybridum</i><br>  (Alsike Clover</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Field margin</td> <td valign="top" width="43%">Only seen once near Allunn. Perhaps overlooked elsewhere</td> </tr> <tr> <td valign="top" width="25%"><i>Trifolium incarnatum ssp. incarnatum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Crimson Clover</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Roadside</td> <td valign="top" width="43%">Several plants found on roadside in Süddorf, possibly introduced with lawn seed</td> </tr> <tr> <td valign="top" width="25%"><i>Trifolium pratense</i><br>  (Red Clover</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Pastures, meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Trifolium repens</i><br>  (White Clover</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Short turf, lawns and meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Trifolium striatum</i><br>  (Knotted Clover</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Rough grass at side of main road in Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Ulex europaeus</i><br>  (Gorse</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Eight bushes on wasteground near Klowenhugh and one bush at a roadside near Suddorf</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Vicia cracca</i><br>  (Tufted Vetch</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Wasteplaces, meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Vicia hirsuta</i><br>  (Hairy Tare</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces, meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Vicia lathyroides</i><br>  (Spring Vetch</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Vicia sativa ssp. segetalis</i><br>  (Common Vetch</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Roadsides, wasteplaces, field margins</td> <td valign="top" width="43%">Other subspecies may also be present</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Elaeagnaceae" xmlns="">Elaeagnaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Hippophae rhamnoides<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Sea-buckthorn</td> <td valign="top" width="10%" align="center">rare<br>planted</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Lythraceae" xmlns="">Lythraceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Lythrum salicaria</i><br>  (Purple Loosestrife</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Banks of fresh water lake</td> <td valign="top" width="43%">Wriakhörnsee</td> </tr> <tr> <td valign="top" width="25%"><i>Lythrum portula</i><br>  (Water Purslane</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Wet dune slacks</td> <td valign="top" width="43%">near Wriakhörnsee</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Onagraceae" xmlns="">Onagraceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Epilobium ciliatum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (American Willowherb</td> <td valign="top" width="10%" align="center">common<br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Epilobium hirsutum</i><br>  (Great Willowherb</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Marsh, banks of ditches and damp dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Epilobium montanum</i><br>  (Broad-leaved Willowherb</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Shady ditches, a garden weeds and woodland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Epilobium obscurum</i><br>  (Short-fruited Willowherb</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Epilobium palustre</i><br>  (Marsh Willowherb</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Banks of fresh water lake</td> <td valign="top" width="43%">Wriakhörnsee</td> </tr> <tr> <td valign="top" width="25%"><i>Epilobium parviflorum</i><br>  (Hoary Willowherb</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Woodland tracksides and beside ditches</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Epilobium tetragonum</i><br>  (Square-stalked Willowherb</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Epilobium x limosum (Epilobium parviflorum x montanum)</i><br>  </td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Shady ditch</td> <td valign="top" width="43%">One plant found in the presence of both parents</td> </tr> <tr> <td valign="top" width="25%"><i>Chamerion angustifolium</i><br>  (Rosebay Willowherb</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Heaths, heavily grazed pasture, road and tracksides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Circaea lutetiana</i><br>  (Enchanter's Nightshade</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%">One small patch, perhaps 5m across in a plantation north-west of Nebel. Probably, a recent colonist</td> </tr> <tr> <td valign="top" width="25%"><i>Oenothera biennis</i><br>  (Common Evening Primrose</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">The Oenothera on Amrum are often difficult to identify with certainty. Where mixed populations exist there is clear evidence of hybridization, but where individuals grow in the absence of other plants, it is difficult to ascertain the parentage with certainty.</td> </tr> <tr> <td valign="top" width="25%"><i>Oenothera glazioviana</i><br>  (Large-flowered Evening Primrose</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces and other sites with disturbed soil</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Oenothera oakesiana</i><br>  (Oakes' Evening Primrose</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Referred to as O. ammophila in FdNFI, but I believe they refer to this species</td> </tr> <tr> <td valign="top" width="25%"><i>Oenothera x fallax</i><br>  </td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Only sometimes in the presence of O. glazioviana</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Haloragaceae" xmlns="">Haloragaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Myriophyllum alterniflorum</i></span></font><br>  <font color="gray"> (Alternate Water-milfoil) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Myriophyllum spicatum</i><br>  (Myriophyllum spicatum</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Euphorbiaceae" xmlns="">Euphorbiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Euphorbia helioscopia</i><br>  (Sun spurge</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Garden weed and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Euphorbia peplus</i><br>  (Petty Spurge</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Garden weed and wasteplaces</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Rhamnaceae" xmlns="">Rhamnaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Frangula alnus<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Alder Buckthorn</td> <td valign="top" width="10%" align="center">rare<br>probably planted</td> <td valign="top" width="22%" align="center">Margins of a pine plantation</td> <td valign="top" width="43%">Two trees near Satteldüne, in the neighborhood of other species that may have been planted. There are also some saplings in woodland near by</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Vitaceae" xmlns="">Vitaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Parthenocissus quinquefolia<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  </td> <td valign="top" width="10%" align="center">rare<br>probably planted</td> <td valign="top" width="22%" align="center">Fixed dunes</td> <td valign="top" width="43%">One small plant near Satteldüne, with Frangula alnus. Also in Dunes north of Norddorf</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Linaceae" xmlns="">Linaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Radiola linoides</i><br>  (Allseed</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Damp dune slacks with some disturbance</td> <td valign="top" width="43%">Found in vehicle ruts in a wet area near Wriakhörnsee. Also in sandy duneslacks behind foredunes</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Polygalaceae" xmlns="">Polygalaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Polygala serpyllifolia</i></span></font><br>  <font color="gray"> (Heath Milkwort) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Perhaps recorded in error for Polygala vulgaris Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Polygala vulgaris ssp. vulgaris</i><br>  (Common Milkwort</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Heavily grazed short turf</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Hippocastanaceae" xmlns="">Hippocastanaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Aesculus hippocastanum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Horse Chestnut</td> <td valign="top" width="10%" align="center">uncommon<br>planted</td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Aceraceae" xmlns="">Aceraceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Acer campestre<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Common Maple</td> <td valign="top" width="10%" align="center">uncommon<br>planted</td> <td valign="top" width="22%" align="center">Hedges</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Acer platanoides<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Norway Maple</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Acer pseudoplatanus</i><br>  (Sycamore</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Woodland and as an understory in pine plantations</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Oxalidaceae" xmlns="">Oxalidaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Oxalis stricta<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Upright Yellow Sorrel</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Garden weed</td> <td valign="top" width="43%">Seen in two gardens in Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Oxalis corniculata<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Yellow Sorrel</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Pavement cracks</td> <td valign="top" width="43%">In Wittdün and Nebel</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Geraniaceae" xmlns="">Geraniaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Erodium cicutarium</i><br>  (Storksbill</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Dunes, roadsides, wasteplaces and pavement cracks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Geranium dissectum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Cut-leaved Crane's-bill</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Cracks in concrete</td> <td valign="top" width="43%">Seawall, north-east of Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Geranium molle</i><br>  (Dove's foot Crane's-bill</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces, grassland and pavement cracks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Geranium pusillum</i><br>  (Small-flowered Crane's-bill</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Geranium robertianum</i><br>  (Herb Robert</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Woodland margins and under hedges</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Tropaeolaceae" xmlns="">Tropaeolaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Tropaeolum majus<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Nasturtium</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Dumped soil</td> <td valign="top" width="43%">A total of three plants found at two different sites</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Balsaminaceae" xmlns="">Balsaminaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Impatiens parviflora<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Small Yellow Balsam</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%">Near Steenodde, in one small area only</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Araliaceae" xmlns="">Araliaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Hedera helix</i><br>  (Ivy</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Embankments, woodland margins and hedges</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Apiaceae" xmlns="">Apiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Aegopodium podagraria</i><br>  (Ground Elder</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Garden weed, roadsides and under hedges</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Aethusa cynapium</i><br>  (Fool's Parsley</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Anthriscus caucalis</i><br>  (Bur Chervil</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Anthriscus sylvestris</i><br>  (Cow Parsley</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Roadsides, field margins and woodland margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Apium graveolens</i></span></font><br>  <font color="gray"> (Wild Celery) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Apium inundatum</i><br>  (Floating Marshwort</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Pond in cattle pasture</td> <td valign="top" width="43%">North of Norddune</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Bupleurum tenuissimum</i></span></font><br>  <font color="gray"> (Slender Hare's-ear) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Carum carvi</i><br>  (Caraway</td> <td valign="top" width="10%" align="center"><br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Caucalis platycarpos</i></span></font><br>  <font color="gray"> (Small Bur-parsley) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Synonym Caucalis daucoides<font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Chaerophyllum temulum</i><br>  (Rough Chervil</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Garden weed, roadsides and under hedges</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Cicuta virosa</i></span></font><br>  <font color="gray"> (Cowbane) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Conium maculatum</i><br>  (Hemlock</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Disturbed ground</td> <td valign="top" width="43%">Seen in several places, but the largest amount was around Nebel sewage works</td> </tr> <tr> <td valign="top" width="25%"><i>Coriandrum sativum</i><br>  (Coriander</td> <td valign="top" width="10%" align="center"><br>casual</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Daucus carota</i><br>  (Wild Carrot</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Roadsides, tracks and field margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Eryngium maritimum</i></span></font><br>  <font color="gray"> (Sea-holly) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Heracleum mantegazzianum</i><br>  (Giant Hogweed</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Garden weed</td> <td valign="top" width="43%">Seen growing on the earthen wall of one garden in Nebel. Potentially a invasive alien</td> </tr> <tr> <td valign="top" width="25%"><i>Hydrocotyle vulgaris</i><br>  (Marsh Pennywort</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Damp dune slacks and marsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Pastinaca sativa</i><br>  (Wild Parsnip</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Wasteground</td> <td valign="top" width="43%">Only one plant, presumably a garden escape</td> </tr> <tr> <td valign="top" width="25%"><i>Pimpinella saxifraga</i><br>  (Burnet Saxifrage</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Meadows, road and tracksides</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Aquifoliaceae" xmlns="">Aquifoliaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Ilex aquifolium<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Holly</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Plantations</td> <td valign="top" width="43%">Only small immature plants seen.</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Gentianaceae" xmlns="">Gentianaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Centaurium erythraea</i></span></font><br>  <font color="gray"> (Common Centaury) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Records for this species might refers to Centaurium littorale Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Centaurium littorale</i><br>  (Sea Centaury</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Banks of fresh water lake</td> <td valign="top" width="43%">Wriakhörnsee</td> </tr> <tr> <td valign="top" width="25%"><i>Centaurium pulchellum</i><br>  (Lesser Centaury</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Sand hummocks in saltmarsh between foredunes and main dune system</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Gentiana pneumonanthe</i></span></font><br>  <font color="gray"> (Marsh Gentian) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Solanaceae" xmlns="">Solanaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Datura stramonium</i><br>  (Thorn-apples</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Hyoscyamus niger</i></span></font><br>  <font color="gray"> (Henbane) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Lycium barbarum agg.</i><br>  (Duke of Argyll's Teaplant</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Hedges</td> <td valign="top" width="43%">Always near gardens.</td> </tr> <tr> <td valign="top" width="25%"><i>Lycopersicum esculentum</i><br>  (Tomato</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Solanum dulcamara</i><br>  (Woody Nightshade</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dune slacks, woodland margins, wasteplaces and field margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Solanum nigrum</i><br>  (Black Nightshade</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Wasteplaces and cultivated land</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Convolvulaceae" xmlns="">Convolvulaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Convolvulus arvensis</i><br>  (Lesser Bindweed</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Roadsides, field margins and sandy grassland areas near the sea</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Calystegia sepium agg.</i><br>  (Hedge Bindweed</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Garden weed and roadside</td> <td valign="top" width="43%">Found in Wittdün, Norddorf and Nebel, but never very much</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Calystegia soldanella</i></span></font><br>  <font color="gray"> (Sea Bindweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Cuscutaceae" xmlns="">Cuscutaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Cuscuta epithymum</i><br>  (Dodder</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Fixed dunes, parasitic on Calluna vulgaris Over twenty plants were found over a small area This species is surprisingly rare considering that the host is so common on the island</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Menyanthaceae" xmlns="">Menyanthaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Menyanthes trifoliata</i></span></font><br>  <font color="gray"> (Bogbean) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Hydrophyllaceae" xmlns="">Hydrophyllaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Phacelia tanacetifolia<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Phacelia</td> <td valign="top" width="10%" align="center">uncommon<br>casual</td> <td valign="top" width="22%" align="center">Field margins, fallow and wasteplaces</td> <td valign="top" width="43%">Presumably introduced as a fallow crop, but it is unclear if it is naturalised or casual</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Boraginaceae" xmlns="">Boraginaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Anchusa arvensis</i><br>  (Bugloss</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Agricultural weed, fallow and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Echium vulgare</i><br>  (Viper's Bugloss</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Sandy grassland and fixed dunes</td> <td valign="top" width="43%">Seen on several places in the south of the island</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Lappula squarrosa</i></span></font><br>  <font color="gray"> (Bur Forget-me-not) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Myosotis arvensis</i><br>  (Field Forget-me-not</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Garden weed</td> <td valign="top" width="43%">Gardens in Nebel and Wittdün</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Myosotis discolor</i></span></font><br>  <font color="gray"> (Changing Forget-me-not) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Myosotis laxa</i><br>  (Tufted Forget-me-not</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Ditches and pond margins</td> <td valign="top" width="43%">Ponds north of Norddune and around the Wriakhörnsee</td> </tr> <tr> <td valign="top" width="25%"><i>Myosotis ramosissima</i><br>  (Early Forget-me-not</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Eroded, bare ground along a heathland track</td> <td valign="top" width="43%">Perhaps overlooked elsewhere</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Myosotis scorpioides</i></span></font><br>  <font color="gray"> (Water Forget-me-not) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Synonym Myosotis palustris Cited in Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Myosotis stricta</i><br>  (Strict Forget-me-not</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Symphytum x uplandicum</i></span></font><br>  <font color="gray"> (Russian Comfrey) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">In the Flora der Nordfriesischen inseln (Christiansen, 1961) S. asperum is recorded for Amrum. Türk (1994) does not refer directly to this, but it seems as though he assumes that Christiansen was referring to this species. Certainly, S asperum is a much rarer species. I saw one Symphytum species, but it was in too poor a condition to identify accurately Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Lamiaceae" xmlns="">Lamiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Ajuga reptans<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Bugle</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Woodland margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Galeopsis tetrahit</i><br>  (Common Hempnettle</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Wasteplaces and a garden weed</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Glechoma hederacea<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Ground Ivy</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Damp shady ground</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Lamiastrum galeobdolon ssp. argentatum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Yellow Archangel</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Woodland</td> <td valign="top" width="43%">Close to gardens from where it will have escaped</td> </tr> <tr> <td valign="top" width="25%"><i>Lamium album</i><br>  (White Dead-nettle</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Rough grassland</td> <td valign="top" width="43%">Around a bench in north-eastern Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Lamium amplexicaule</i><br>  (Henbit</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces and a garden weed</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Lamium hybridum</i></span></font><br>  <font color="gray"> (Cut-leaved Dead-nettle) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>introduced</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Lamium confertum</i></span></font><br>  <font color="gray"> (Northern Deadnettle) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Lamium purpureum</i><br>  (Purple Dead-nettle</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces and a garden weed</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Lycopus europaeus</i><br>  (Gypsywort</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Margins of lake and wet dune slack</td> <td valign="top" width="43%">Wriakhörnsee</td> </tr> <tr> <td valign="top" width="25%"><i>Mentha aquatica</i><br>  (Water Mint</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Margins of lake</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Mentha arvensis</i><br>  (Corn Mint</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Mentha x verticillata (M. arvensis x aquatica)</i></span></font><br>  <font color="gray"> (Whorled Mint) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Origanum vulgare<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Wild Marjoram</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces and roadsides</td> <td valign="top" width="43%">Garden escapes</td> </tr> <tr> <td valign="top" width="25%"><i>Prunella vulgaris</i><br>  (Self-heal</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows, pasture and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Clinopodium acinos</i><br>  (Basil Thyme</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Scutellaria galericulata</i><br>  (Skull-cap</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Margins of lake and wet dune slack</td> <td valign="top" width="43%">Wriakhörnsee</td> </tr> <tr> <td valign="top" width="25%"><i>Stachys palustris</i><br>  (Marsh Woundwort</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Field margin</td> <td valign="top" width="43%">A few plants on east coast, between Nebel and Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Thymus serpyllum</i><br>  (Breckland Thyme</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Short turf, heaths, fixed dunes and roadsides</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Callitrichaceae" xmlns="">Callitrichaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Callitriche brutia</i><br>  (Pedunculate Water-starwort</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Ditches</td> <td valign="top" width="43%">North of Norddorf. The Callitriche have undergone many changes in there species concepts and it is difficult to compare new and old records in this genus. C. brutia may be synonymous with the records of Callitriche hamulata</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Callitriche cophocarpa</i></span></font><br>  <font color="gray"> (Water-starwort) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"> Christiansen (1961) </font> </td> </tr> <tr> <td valign="top" width="25%"><i>Callitriche hamulata</i><br>  (Intermediate Water-starwort</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Callitriche hermaphroditica</i><br>  (Autumnal Water-starwort</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Callitriche palustris</i></span></font><br>  </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"> Christiansen (1961) </font> </td> </tr> <tr> <td valign="top" width="25%"><i>Callitriche stagnalis</i><br>  (Common Water-starwort</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Ditches and wet ruts on forest tracks</td> <td valign="top" width="43%">Near sewage works close to Wittdün</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Plantaginaceae" xmlns="">Plantaginaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Littorella uniflora</i></span></font><br>  <font color="gray"> (Shoreweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Plantago coronopus</i><br>  (Buck's-horn Plantain</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Short turf close to the sea, saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Plantago arenaria</i></span></font><br>  <font color="gray"> (Branched Plantain) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>introduced</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Plantago lanceolata</i><br>  (Ribwort Plantain</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Meadows, field margins, roadsides and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Plantago major ssp. major</i><br>  (Greater Plantain</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Compacted soil on tracks, paths and lawns</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Plantago maritima</i><br>  (Sea Plantain</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Oleaceae" xmlns="">Oleaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Fraxinus excelsior<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Ash</td> <td valign="top" width="10%" align="center">uncommon<br>planted and self sown</td> <td valign="top" width="22%" align="center">Land boundaries</td> <td valign="top" width="43%">In towns and near houses</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Scrophulariaceae" xmlns="">Scrophulariaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Cymbalaria muralis</i><br>  (Ivy-leaved Toadflax</td> <td valign="top" width="10%" align="center">common<br>introduced</td> <td valign="top" width="22%" align="center">Walls</td> <td valign="top" width="43%">Many plants are planted on the earthen walls, particularly sedums. However, other species do not appear to have naturalised like this species</td> </tr> <tr> <td valign="top" width="25%"><i>Digitalis purpurea</i><br>  (Foxglove</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Heaths and disturbed ground in woodland</td> <td valign="top" width="43%">All specimen are very tall and variable in flower colour. I therefore suspect that they are derived from garden escapes and are probably not native</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Euphrasia micrantha</i></span></font><br>  <font color="gray"> (Eyebright) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Euphrasia officinalis agg.</i><br>  (Eyebright</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Euphrasia stricta</i><br>  (Eyebright</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wet dune slack</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Linaria vulgaris</i><br>  (Toadflax</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Fixed dunes, roadsides and heaths</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Odontites vernus ssp. litoralis</i><br>  (Red Bartsia</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Grassland at upper saltmarsh</td> <td valign="top" width="43%">Allunn</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Odontites vernus ssp. vernus</i></span></font><br>  <font color="gray"> (Red Bartsia) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Pedicularis sylvatica</i><br>  (Lousewort</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Margins of lake</td> <td valign="top" width="43%">Wriakhörnsee</td> </tr> <tr> <td valign="top" width="25%"><i>Pedicularis palustris</i><br>  (Marsh Lousewort</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Cited in Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Rhinanthus angustifolius</i><br>  (Greater Yellow-rattle</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Rhinanthus minor</i><br>  (Hayrattle</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Scrophularia nodosa</i><br>  (Common Figwort</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Margins of woodland tracks</td> <td valign="top" width="43%">A few plants along cycle track west of Wittdün. One plant on Waldweg near Satteldüne</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Verbascum lychnitis</i></span></font><br>  <font color="gray"> (White Mullein) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Verbascum nigrum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Dark Mullein</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Disturbed ground</td> <td valign="top" width="43%">One plant near Schullandheim Bad Horn</td> </tr> <tr> <td valign="top" width="25%"><i>Verbascum sp.<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Mullein</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces near gardens and fixed dunes</td> <td valign="top" width="43%">At least two other species of Verbascum were seen, but the lack of flowers made them impossible to identify</td> </tr> <tr> <td valign="top" width="25%"><i>Verbascum thapsus<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Common Mullein</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Süddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Veronica arvensis</i><br>  (Wall Speedwell</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Veronica chamaedrys</i></span></font><br>  <font color="gray"> (Germander Speedwell) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Veronica hederifolia ssp. hederifolia</i><br>  (Ivy-leaved Speedwell</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Veronica officinalis</i><br>  (Heath Speedwell</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Short turf, pasture, heath, woodland margins, dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Veronica persica</i><br>  (Common Field-speedwell</td> <td valign="top" width="10%" align="center"><br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Veronica scutellata</i></span></font><br>  <font color="gray"> (Marsh Speedwell) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Veronica serpyllifolia ssp. serpyllifolia<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Thyme-leaved Speedwell</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Lawn and damp tracks in woodlands</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Veronica spicata</i><br>  (Spiked Speedwell</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Steep sandy bank</td> <td valign="top" width="43%">Wittdün, presumably escaped from gardens</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Lentibulariaceae" xmlns="">Lentibulariaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Pinguicula vulgaris</i></span></font><br>  <font color="gray"> (Common Butterwort) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>introduced</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"> Christiansen (1961) </font> </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Campanulaceae" xmlns="">Campanulaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Campanula rapunculoides</i></span></font><br>  <font color="gray"> (Creeping Bellflower) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Campanula rotundifolia</i><br>  (Harebell</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Jasione montana</i><br>  (Sheep's bit</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Heaths, fixed dunes and meadows</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Rubiaceae" xmlns="">Rubiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Galium aparine</i><br>  (Cleavers</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Gardens, wasteplaces and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Galium mollugo agg.</i><br>  (Hedge Bedstraw</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Galium palustre ssp. palustre</i><br>  (Common Marsh-bedstraw</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wet dune slacks, banks of ponds and ditches</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Galium saxatile</i><br>  (Heath bedstraw</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Heaths</td> <td valign="top" width="43%">Synonym Galium harcynicum</td> </tr> <tr> <td valign="top" width="25%"><i>Galium verum</i><br>  (Lady's bedstraw</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows, roadsides, heath and pasture</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Galium x pomeranicum (G. mollugo x G. verum)</i><br>  </td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Sherardia arvensis</i></span></font><br>  <font color="gray"> (Field Madder) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Caprifoliaceae" xmlns="">Caprifoliaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Linnaea borealis</i></span></font><br>  <font color="gray"> (Twinflower) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Lonicera periclymenum</i><br>  (Honeysuckle</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Woods, plantations and scrub</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sambucus nigra</i><br>  (Elder</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Hedges, dunes and woodland margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Symphoricarpos albus</i><br>  (Snowberry</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Pine plantation</td> <td valign="top" width="43%">Seen in gardens, but only once in a plantation</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Valerianaceae" xmlns="">Valerianaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Valerianella locusta</i><br>  (Common Cornsalad</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Dipsacaceae" xmlns="">Dipsacaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Dipsacus fullonum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Teasel</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Car park margin, Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Knautia arvensis</i><br>  (Field Scabious</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Succisa pratensis</i><br>  (Devil's-bit Scabious</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Asteraceae" xmlns="">Asteraceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Achillea millefolium</i><br>  (Yarrow</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Grassland of all kinds</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Achillea ptarmica</i></span></font><br>  <font color="gray"> (Sneezewort) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"> Christiansen (1961) </font> </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Antennaria dioica</i></span></font><br>  <font color="gray"> (Mountain Everlasting) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Anthemis arvensis</i><br>  (Corn Chamomile</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Grassland, arable crops and field margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Anthemis cotula</i></span></font><br>  <font color="gray"> (Stinking Chamomile) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Anthemis tinctoria</i><br>  (Yellow Chamomile</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Perhaps a casual from bird seed or grass seed, but seen in two separate locations</td> </tr> <tr> <td valign="top" width="25%"><i>Arctium minus</i><br>  (Lesser Burdock</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Field margins and roadsides</td> <td valign="top" width="43%">Never abundant in any one place, but seen in several places</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Arnica montana</i></span></font><br>  </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Arnoseris minima</i><br>  (Lamb's Succory</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Artemisia absinthium</i><br>  (Wormwood</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Artemisia vulgaris</i><br>  (Mugwort</td> <td valign="top" width="10%" align="center"><br>archaeophyte</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Aster tripolium</i><br>  (Sea Aster</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Bellis perennis</i><br>  (Daisy</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Lawns</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Bidens cernua</i><br>  (Nodding Bur-marigold</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Bidens tripartita</i><br>  (Trifid Bur-marigold</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Carduus nutans</i><br>  (Musk Thistle</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Centaurea cyanus</i><br>  (Cornflower</td> <td valign="top" width="10%" align="center">rare<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces and fallow</td> <td valign="top" width="43%">Two plants in rough ground near farm in Norddorf</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Centaurea jacea</i></span></font><br>  <font color="gray"> (Brown Knapweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Centaurea stoebe</i></span></font><br>  <font color="gray"> (Spotted Knapweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>introduced</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Chrysanthemum segetum</i><br>  (Corn Marigold</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Corner of Churchyard in Nebel</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Cichorium intybus</i></span></font><br>  <font color="gray"> (Chicory) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Cirsium arvense</i><br>  (Creeping Thistle</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Roadsides, pasture, agricultural land</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cirsium palustre</i><br>  (Marsh Thistle</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Rough grassland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cirsium vulgare</i><br>  (Spear Thistle</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Roadsides and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Conyza canadensis</i><br>  (Canadian Fleabane</td> <td valign="top" width="10%" align="center">common<br>introduced</td> <td valign="top" width="22%" align="center">Disturbed ground, wasteplaces and agricultural land</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Crepis biennis</i><br>  (Rough Hawk's-beard</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Cited in Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Crepis capillaris</i><br>  (Smooth Hawk's-beard</td> <td valign="top" width="10%" align="center">abundant<br>archaeophyte</td> <td valign="top" width="22%" align="center">Dunes, dry woods, heath, wasteplaces and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Crepis tectorum</i></span></font><br>  <font color="gray"> (Narrow-leaved Hawk's-beard) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Erigeron acer</i></span></font><br>  <font color="gray"> (Blue Fleabane) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Synonym Erigeron acris Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Filago lutescens</i></span></font><br>  <font color="gray"> (Red-tipped Cudweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Filago minima</i><br>  (Small Cudweed</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Fixed dunes and sandy roadsides</td> <td valign="top" width="43%">Not distributed evenly, but where it occurs it is in large numbers</td> </tr> <tr> <td valign="top" width="25%"><i>Filago vulgaris</i><br>  (Cudweed</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Disturbed, trodden and sandy places</td> <td valign="top" width="43%">Only ever found in places of manmade disturbance</td> </tr> <tr> <td valign="top" width="25%"><i>Galinsoga parviflora</i><br>  (Gallant Soldier</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Garden weed and pavement cracks</td> <td valign="top" width="43%">Seen in Nebel, Norddorf and Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Galinsoga quadriradiata<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Shaggy Soldier</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Garden weed and pavement cracks</td> <td valign="top" width="43%">Seen in Nebel, Norddorf and Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Gnaphalium sylvaticum</i><br>  (Heath Cudweed</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">A fallow field and one plant found in a damp dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Gnaphalium uliginosum</i><br>  (Marsh Cudweed</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Ruts in farm tracks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Hieracium umbellatum</i><br>  (Hawkweed</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Heaths in dunes</td> <td valign="top" width="43%">Never abundant in any one place, but well scattered within suitable habitat</td> </tr> <tr> <td valign="top" width="25%"><i>Hypochaeris radicata</i><br>  (Cat's-ear</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Grassland of all kinds</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Lapsana communis</i><br>  (Nipple-wort</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Leontodon autumnalis</i><br>  (Smooth Hawkbit</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Roadsides and short grassland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Leontodon saxatilis</i></span></font><br>  <font color="gray"> (Lesser Hawkbit) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Leucanthemum vulgare</i><br>  (Oxeye Daisy</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Lawns and earthen embankments surrounding gardens</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Matricaria discoidea</i><br>  (Pineappleweed</td> <td valign="top" width="10%" align="center">common<br>introduced</td> <td valign="top" width="22%" align="center">Roadsides, tracks and parking places</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Matricaria recutita</i><br>  (Scented Mayweed</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Mycelis muralis</i><br>  (Wall Lettuce</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Conifer plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Pilosella officinarum</i><br>  (Mouse-ear Hawkweed</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Embankments, short turf and heaths</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Scorzonera humilis</i><br>  (Viper's grass</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Meadow</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Senecio jacobaea</i><br>  (Ragwort</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Meadow and foredunes</td> <td valign="top" width="43%">Surprisingly rare, but it might be specifically controlled by landowners</td> </tr> <tr> <td valign="top" width="25%"><i>Senecio sylvaticus</i><br>  (Wood Groundsel</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dunes, dry woods, heath, wasteplaces and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Senecio vernalis</i><br>  (Eastern Groundsel</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Senecio viscosus</i><br>  (Sticky Groundsel</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Cracks in concrete</td> <td valign="top" width="43%">Only found on the seawall in Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Senecio vulgaris</i><br>  (Groundsel</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Agricultural weed, wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Seriphidium maritimum</i><br>  (Sea Wormwood</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Silybum marianum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Milk Thistle</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">field margin</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Solidago canadensis</i><br>  (Canadian Goldenrod</td> <td valign="top" width="10%" align="center"><br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Solidago gigantea<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Early Goldenrod</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Roadsides and wasteplaces</td> <td valign="top" width="43%">Probably originating from dumping of garden waste</td> </tr> <tr> <td valign="top" width="25%"><i>Sonchus arvensis</i><br>  (Corn Sowthistle</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Wasteplaces and foredunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sonchus asper</i><br>  (Prickly Sowthistle</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces and fallow</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Sonchus oleraceus</i><br>  (Common Sowthistle</td> <td valign="top" width="10%" align="center">common<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces and fallow</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Tagetes patula</i><br>  (French Marigold</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Four plants growing where garden waste may have been dumped. Near sewage works in Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Tanacetum parthenium</i><br>  (Feverfew</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Side of pavement</td> <td valign="top" width="43%">One plant found near a garden</td> </tr> <tr> <td valign="top" width="25%"><i>Tanacetum vulgare</i><br>  (Tansy</td> <td valign="top" width="10%" align="center">common<br>introduced</td> <td valign="top" width="22%" align="center">Roadsides, field margins and wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Taraxacum sect. Erythrosperma</i></span></font><br>  <font color="gray"> (Lesser Dandelion) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Taraxacum officinale agg.</i><br>  (Dandelion</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Tragopogon pratensis</i><br>  (Goat's Beard</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Three plants at the margin of a car park in Nebel and one plant along the Waldweg</td> </tr> <tr> <td valign="top" width="25%"><i>Tripleurospermum inodorum</i><br>  (Scentless Mayweed</td> <td valign="top" width="10%" align="center">common<br></td> <td valign="top" width="22%" align="center">Agricultural weed, wasteplaces and field margins</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Tussilago farfara</i><br>  (Colt's-foot</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Alismataceae" xmlns="">Alismataceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Alisma plantago-aquatica</i></span></font><br>  <font color="gray"> (Water-plantain) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"> Christiansen (1961) </font> </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Juncaginaceae" xmlns="">Juncaginaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Triglochin maritimum</i><br>  (Sea Arrowgrass</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Triglochin palustre</i><br>  (Marsh Arrowgrass</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Upper saltmarsh</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Potamogetonaceae" xmlns="">Potamogetonaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Potamogeton crispus</i></span></font><br>  <font color="gray"> (Curled Pondweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Potamogeton natans</i><br>  (Broad-leaved Pondweed</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Ditches</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Potamogeton pectinatus</i><br>  (Fennel Pondweed</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Pond</td> <td valign="top" width="43%">South of Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Potamogeton polygonifolius</i><br>  (Bog Pondweed</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Ponds in dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Potamogeton pusillus</i></span></font><br>  <font color="gray"> (Lesser Pondweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Ruppiaceae" xmlns="">Ruppiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Ruppia cirrhosa</i></span></font><br>  <font color="gray"> (Spiral Tasselweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Ruppia maritima</i></span></font><br>  <font color="gray"> (Beaked Tasselweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Zannichelliaceae" xmlns="">Zannichelliaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Zannichellia palustris</i></span></font><br>  <font color="gray"> (Horned Pondweed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Zosteraceae" xmlns="">Zosteraceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Zostera marina</i><br>  (Eelgrass</td> <td valign="top" width="10%" align="center">probably common<br>native</td> <td valign="top" width="22%" align="center">Washed up on beach</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Zostera noltei</i><br>  (Dwalf Eelgrass</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Araceae" xmlns="">Araceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Calla palustris</i><br>  (Bog Arum</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Lemnaceae" xmlns="">Lemnaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Lemna minor</i><br>  (Lesser Duckweed</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Ditches</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Juncaceae" xmlns="">Juncaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Juncus acutiflorus</i><br>  (Sharp-flowered Rush</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Juncus alpinoarticulatus ssp. atricapillus</i></span></font><br>  <font color="gray"> (Alpine Rush) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Petersen, J. (2000) </td> </tr> <tr> <td valign="top" width="25%"><i>Juncus ambiguus</i><br>  (Frog Rush</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%">Synonym Juncus ranarius</td> </tr> <tr> <td valign="top" width="25%"><i>Juncus anceps</i><br>  (Flattened Rush</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus articulatus</i><br>  (Jointed Rush</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus bufonius</i><br>  (Toad Rush</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Wasteplaces, upper saltmarsh and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus bulbosus</i><br>  (Bulbous Rush</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Boggy ponds in dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus compressus</i><br>  (Round-fruited Rush</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Juncus conglomeratus</i><br>  (Compact Rush</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Ditches and marshes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus effusus</i><br>  (Soft-rush</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Roadsides, ditches, marsh, margins of damp woodland and damp pasture</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus filiformis</i><br>  (Thread Rush</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Damp dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus gerardii</i><br>  (Salt Mud Rush</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus maritimus</i><br>  (Sea Rush</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh and damp dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus pygmaeus</i><br>  (Pigmy Rush</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Damp bare sand in dune slacks</td> <td valign="top" width="43%">Abundant in the areas where it grows, but restricted to small areas</td> </tr> <tr> <td valign="top" width="25%"><i>Juncus squarrosus</i><br>  (Heath Rush</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Heaths and dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Juncus tenuis</i><br>  (Slender Rush</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Damp tracks in plantations</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Luzula campestris</i><br>  (Field Wood-rush</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Luzula multiflora</i><br>  (Many Headed Woodrush</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Heaths, fixed dunes and grassland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Luzula sylvatica<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Greater Woodrush</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Trackside</td> <td valign="top" width="43%">Only one small patch</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Cyperaceae" xmlns="">Cyperaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Bolboschoenus maritimus</i><br>  (Sea Club-rush</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Duneslacks and saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Blysmus rufus</i></span></font><br>  <font color="gray"> (Saltmarsh Flat-sedge) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Carex acuta</i><br>  (Slender Tufted-sedge</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Synonym Carex gracilis Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Carex arenaria</i><br>  (Sand Sedge</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Dunes and heaths</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Carex curta</i><br>  (White Sedge</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Carex distans</i><br>  (Distant Sedge</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Carex echinata</i></span></font><br>  <font color="gray"> (Star Sedge) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Carex extensa</i><br>  (Long-bracted Sedge</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Carex flacca</i></span></font><br>  <font color="gray"> (Glaucous Sedge) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray">uncommon<br>native</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Carex hostiana</i></span></font><br>  <font color="gray"> (Tawny Sedge) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Carex muricata ssp. lamprocarpa</i><br>  (Prickly Sedge</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Heaths</td> <td valign="top" width="43%">Synonym Carex pairae</td> </tr> <tr> <td valign="top" width="25%"><i>Carex nigra</i><br>  (Common Sedge</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wet dune slack and wet meadow</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Carex otrubae</i><br>  (False Fox-sedge</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Carex ovalis</i><br>  (Oval Sedge</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Grassland and tracksides</td> <td valign="top" width="43%">Synonym C. leporina</td> </tr> <tr> <td valign="top" width="25%"><i>Carex panicea</i><br>  (Carnation Sedge</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Carex pilulifera</i><br>  (Pill Sedge</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Heaths and forest tracks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Carex pseudocyperus</i><br>  (Cyperus Sedge</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Ditches and wet dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Carex trinervis</i></span></font><br>  <font color="gray"> (Three-nerved Sedge) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Carex x turfosa (C. elata x C. nigra)</i></span></font><br>  </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"><i>Other Cited in Christiansen (1961)</i></font> </td> </tr> <tr> <td valign="top" width="25%"><i>Carex viridula ssp. viridula</i><br>  (Yellow Sedge</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wet dune slacks</td> <td valign="top" width="43%">Synonyms C. oederi or C serotina</td> </tr> <tr> <td valign="top" width="25%"><i>Eleocharis acicularis</i><br>  (Needle Spike-rush</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Cited in Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Eleocharis multicaulis</i></span></font><br>  <font color="gray"> (Many-stalked Spike-rush) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Eleocharis palustris</i><br>  (Common Spike-rush</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Wet dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Eleocharis quinqueflora</i><br>  (Few-flowerd Spike-rush</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Eleocharis uniglumis</i><br>  (Slender Spike-rush</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wet dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Eleogiton fluitans</i><br>  (Floating Club-rush</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Pond in dune slack</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Eriophorum angustifolium</i><br>  (Common Cottongrass</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Wet, boggy dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Rhynchospora alba</i></span></font><br>  <font color="gray"> (White Beak-sedge) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"> Christiansen (1961) </font> </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Rhynchospora fusca</i></span></font><br>  <font color="gray"> (Brown Beak-sedge) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Schoenoplectus tabernaemontani</i><br>  (Grey Club-rush</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Wet dune slack</td> <td valign="top" width="43%">One patch, perhaps 3m in circumference </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Schoenoplectus triqueter</i></span></font><br>  <font color="gray"> (Triangular Club-rush) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"><font color="gray"> Christiansen (1961) </font> </td> </tr> <tr> <td valign="top" width="25%"><i>Trichophorum cespitosum ssp. germanicum</i><br>  (Deergrass</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Wet dune slack</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Poaceae" xmlns="">Poaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Agrostis canina</i></span></font><br>  <font color="gray"> (Velvet Bent) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Agrostis capillaris</i><br>  (Common Bent</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Grassland of all kinds</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Agrostis gigantea</i></span></font><br>  <font color="gray"> (Black Bent) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Agrostis stolonifera ssp. maritima</i><br>  (Creeping Bent</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh and dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Agrostis stolonifera ssp. stolonifera</i><br>  (Creeping Bent</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows, saltmarsh and dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Agrostis vinealis</i><br>  (Brown Bent</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Dunes</td> <td valign="top" width="43%">Synonym Agrostis stricta</td> </tr> <tr> <td valign="top" width="25%"><i>Aira caryophyllea</i><br>  (Silver Hair-grass</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dunes, dry grassland and disturbed ground</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Aira praecox</i><br>  (Early Hair-grass</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dunes, dry grassland and disturbed ground</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Alopecurus geniculatus</i><br>  (Marsh Foxtail</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Pond margins in cattle pastures and upper saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Alopecurus myosuroides</i><br>  (Black-grass</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Alopecurus pratensis</i><br>  (Meadow Foxtail</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Damp, ungrazed grassland</td> <td valign="top" width="43%">West of Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Ammophila arenaria</i><br>  (Marram Grass</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>X Calammophila baltica</i><br>  (Purple Marram</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Anisantha sterilis</i><br>  (Barren Brome</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Margins of a carpark, wasteplaces and seawall</td> <td valign="top" width="43%">Near the Nordseehalle, Wittdün, seawall in Norddorf</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Anisantha tectorum</i></span></font><br>  <font color="gray"> (Drooping Brome) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Anthoxanthum aristatum</i></span></font><br>  <font color="gray"> (Annual Vernal Grass) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>introduced</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Anthoxanthum odoratum</i><br>  (Scented Vernal Grass</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Dunes, woodland, heaths, roadsides and meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Apera spica-venti</i><br>  (Loose Silky Bent</td> <td valign="top" width="10%" align="center">uncommon<br>archaeophyte</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Arrhenatherum elatius</i><br>  (Oat Grass</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Roadsides and rough grassland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Avena fatua</i><br>  (Wild-oat</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Brachypodium pinnatum</i><br>  (Tor-grass</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Bromopsis erecta</i><br>  (Upright Brome</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Earthen wall</td> <td valign="top" width="43%">on a stone wall near harbour in Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Bromopsis inermis ssp inermis</i><br>  (Hungarian Brome</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Roadsides</td> <td valign="top" width="43%">Seen twice, but forming extensive patches were it grows. Both sites are on the outskirts of Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Bromus hordeaceus</i><br>  (Soft-brome</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Wasteplaces, meadows and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Bromus secalinus</i></span></font><br>  <font color="gray"> (Rye Brome) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Calamagrostis canescens</i><br>  (Purple Small-reed</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Swamp</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Calamagrostis epigejos</i><br>  (Wood Small-reed</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Margins of woodlands and heathland</td> <td valign="top" width="43%">Particularly along side the Waldweg</td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Catabrosa aquatica</i></span></font><br>  <font color="gray"> (Whorl-grass) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Corynephorus canescens</i><br>  (Grey Hair-grass</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Hind dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Cynosurus cristatus</i><br>  (Crested Dog's-tail</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Meadows, pasture and roadsides</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Dactylis glomerata</i><br>  (Cocksfoot</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Roadsides, field margins, wasteplaces, gardens and meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Danthonia decumbens</i><br>  (Heath-grass</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Heaths and tracksides in woodland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Deschampsia cespitosa</i><br>  (Tufted Hair-grass</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Deschampsia flexuosa</i><br>  (Wavy Hair Grass</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Dunes, woodland, heaths, roadsides and meadows</td> <td valign="top" width="43%">Synonym Avenella flexuosa </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Deschampsia setacea</i></span></font><br>  <font color="gray"> (Bog Hair-grass) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Digitaria ischaemum</i></span></font><br>  <font color="gray"> (Smooth Finger-grass) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Echinochloa crus-galli</i><br>  (Cockspur</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Elytrigia atherica</i><br>  (Sea Couch</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh, transitional area between saltmarsh and dune</td> <td valign="top" width="43%">Some clumps have long awns while others do not</td> </tr> <tr> <td valign="top" width="25%"><i>Elytrigia juncea</i><br>  (Sand Couch</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Foredunes</td> <td valign="top" width="43%">Mainly on the western shore of the island</td> </tr> <tr> <td valign="top" width="25%"><i>Elytrigia repens ssp. maritima</i><br>  </td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Elytrigia repens ssp. repens</i><br>  (Common Couch</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Roadsides, rough grassland, embankments, wasteplaces and saltmarsh</td> <td valign="top" width="43%">Awned and unawned plants are present</td> </tr> <tr> <td valign="top" width="25%"><i>Elytrigia x obtusiuscula</i><br>  (Hybrid Sand Couch</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh, transitional area between saltmarsh and dune</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Festuca arenaria</i><br>  (Rush-leaved Fescue</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Sand dunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Festuca arundinacea</i><br>  (Tall Fescue</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Trackside</td> <td valign="top" width="43%">Near Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Festuca filiformis</i><br>  (Fine-leaved Sheep's-fescue</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Short turf</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Festuca ovina</i><br>  (Sheep's fescue</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Short turf on heaths and pasture</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Festuca pratensis</i><br>  (Meadow fescue</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Festuca rubra ssp. litoralis</i><br>  (Red fescue</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Festuca rubra ssp.rubra</i><br>  (Red fescue</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Meadows, roadsides, pasture and upper saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Glyceria fluitans</i><br>  (Floating Sweet-grass</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Ditches</td> <td valign="top" width="43%">North of Norddorf</td> </tr> <tr> <td valign="top" width="25%"><i>Helictotrichon pratense</i><br>  (Meadow Oat-grass</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Holcus lanatus</i><br>  (Yorkshire Fog</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Dunes, woodland, heaths, roadsides and meadows</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Holcus mollis</i><br>  (Creeping soft-grass</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Wasteplaces and a weed of arable crops</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Hordeum jubatum</i></span></font><br>  <font color="gray"> (Foxtail Barley) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br>introduced</font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> <tr> <td valign="top" width="25%"><i>Hordeum murinum</i><br>  (Wall Barley</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Pavement cracks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Hordeum secalinum</i><br>  (Meadow Barley</td> <td valign="top" width="10%" align="center">uncommon<br></td> <td valign="top" width="22%" align="center">Grassland at upper limits of saltmarsh</td> <td valign="top" width="43%">Only one site at Allunn</td> </tr> <tr> <td valign="top" width="25%"><i>Koeleria albescens</i><br>  (Crested Hair-grass</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Leymus arenarius</i><br>  (Lyme-grass</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Beaches</td> <td valign="top" width="43%">Seen on the eastern coast, but may also exists scattered on the western coast</td> </tr> <tr> <td valign="top" width="25%"><i>Lolium multiflorum</i><br>  </td> <td valign="top" width="10%" align="center"><br>introduced</td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Lolium perenne</i><br>  (Perennial Rye-grass</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Pastures, roadsides and lawns</td> <td valign="top" width="43%">Also sown as a crop</td> </tr> <tr> <td valign="top" width="25%"><i>Molinia caerulea</i><br>  (Purple Moor-grass</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Tracksides in woods and plantation, under birch woods and on heaths</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Nardus stricta</i><br>  (Mat Grass</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Damp ground next to track</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Panicum miliaceum<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Common Millet</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplace</td> <td valign="top" width="43%">Growing on the waste from a stable</td> </tr> <tr> <td valign="top" width="25%"><i>Parapholis strigosa</i><br>  (Curved Sea Hard-grass</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh behind foredunes</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Phalaris canariensis<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Canary-grass</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%">Growing on the waste from a stable</td> </tr> <tr> <td valign="top" width="25%"><i>Phleum pratense agg.</i><br>  (Cat's-tail</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Meadows, pasture and roadsides</td> <td valign="top" width="43%">Some spikes seemed to fit within the range a characters of P. bertolonii</td> </tr> <tr> <td valign="top" width="25%"><i>Phragmites australis</i><br>  (Common Reed</td> <td valign="top" width="10%" align="center">abundant<br>native</td> <td valign="top" width="22%" align="center">Ditches, marsh and upper saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Poa angustifolia</i><br>  (Narrow-leaved Meadow Grass</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Poa annua</i><br>  (Annual Meadow Grass</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Short grassland, disturbed ground and agricultural land</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Poa compressa</i><br>  (Flattened Meadow-grass</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%">Found in a flower bed of a private garden in Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Poa humilis</i><br>  (Spreading Meadow-grass</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Dunes, heaths, roadsides, meadows and wasteplaces</td> <td valign="top" width="43%">Türk (1994) refers to Poa pratensis ssp. angustifolia. These species are quite similar and further investigation is required to determine if both are present</td> </tr> <tr> <td valign="top" width="25%"><i>Poa nemoralis</i><br>  (Woodland Meadow Grass</td> <td valign="top" width="10%" align="center">probably common<br>native</td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Poa pratensis sens.str.</i><br>  (Meadow Grass</td> <td valign="top" width="10%" align="center">rare<br>native</td> <td valign="top" width="22%" align="center">Damp grassland</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Poa trivialis</i><br>  (Rough Meadow Grass</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Margins of woodlands</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Puccinellia distans</i><br>  (Reflexed Salt-marsh Grass</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Puccinellia maritima</i><br>  (Common Salt-marsh Grass</td> <td valign="top" width="10%" align="center">common<br>native</td> <td valign="top" width="22%" align="center">Saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Setaria viridis</i><br>  (Green Bristle-grass</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Wasteplaces</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Spartina anglica</i><br>  (Common Cord-grass</td> <td valign="top" width="10%" align="center">common<br>introduced</td> <td valign="top" width="22%" align="center">Lower saltmarsh</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Trisetum flavescens</i><br>  (Yellow Oat-grass</td> <td valign="top" width="10%" align="center"><br></td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Türk, W. (1994) </td> </tr> <tr> <td valign="top" width="25%"><i>Vulpia bromoides</i><br>  (Squirreltail Fescue</td> <td valign="top" width="10%" align="center">rare<br>casual</td> <td valign="top" width="22%" align="center">Margins of a carpark</td> <td valign="top" width="43%">The car park of a house west of Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Vulpia myuros</i><br>  (Rat's-tail Fescue</td> <td valign="top" width="10%" align="center">rare<br>introduced</td> <td valign="top" width="22%" align="center">Margins of a carpark</td> <td valign="top" width="43%">Near the minigolf in Norddorf</td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Sparganiaceae" xmlns="">Sparganiaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"> <font color="gray"><span title="Recorded by another author but not me."><i>Sparganium emersum</i></span></font><br>  <font color="gray"> (Unbranched Bur-reed) </font> </td> <td valign="top" width="10%" align="center"> <font color="gray"><br></font> </td> <td valign="top" width="22%" align="center"></td> <td valign="top" width="43%"> Raabe, E. W. (1987) </td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Typhaceae" xmlns="">Typhaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Typha angustifolia</i><br>  (Lesser Bulrush</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Ditches and wet dune slacks</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Typha latifolia</i><br>  (Bulrush</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Ditches and wet dune slacks</td> <td valign="top" width="43%"></td> </tr> </table><a href="#title" xmlns="">Return to top</a><hr xmlns=""> <h3 id="Liliaceae" xmlns="">Liliaceae</h3> <table border="0" cellspacing="0" cellpadding="7" width="100%" xmlns=""> <th align="left">Species</th><th text-align="center">abundance status</th><th>Habitat</th><th>Notes</th> <tr> <td valign="top" width="25%"><i>Allium vineale<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Crow Garlic</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Garden weed</td> <td valign="top" width="43%">Seen only in a rose bed in Nebel</td> </tr> <tr> <td valign="top" width="25%"><i>Asparagus officinalis ssp. officinalis<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Asparagus</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Garden weed</td> <td valign="top" width="43%">Abundant in the garden of the Nordseehalle in Wittdün</td> </tr> <tr> <td valign="top" width="25%"><i>Convallaria majalis<span title="Recorded by Quentin Groom but not by other authors.">*</span></i><br>  (Lily of the Valley</td> <td valign="top" width="10%" align="center">uncommon<br>introduced</td> <td valign="top" width="22%" align="center">Deciduous woodland</td> <td valign="top" width="43%">Only two patches found of this plant, both perhaps 3m in diameter,</td> </tr> <tr> <td valign="top" width="25%"><i>Maianthemum bifolium</i><br>  (May Lily</td> <td valign="top" width="10%" align="center">rare<br></td> <td valign="top" width="22%" align="center">Under conifer trees within the boundaries of a private house Possibly planted</td> <td valign="top" width="43%"></td> </tr> <tr> <td valign="top" width="25%"><i>Narthecium ossifragum</i><br>  (Bog Asphodel</td> <td valign="top" width="10%" align="center">uncommon<br>native</td> <td valign="top" width="22%" align="center">Marsh</td>