de, nordfriesland, carex arenaria, hieracium umbellatum, phragmites australis, agrostis stolonifera, leymus arenarius, honckenya peploides, festuca rubra, corynephorus canescens, jasione montana, hypochaeris radicata, salix repens, lathyrus japonicus, stuckenia pectinata, cakile maritima, sedum acre, armeria maritima, empetrum nigrum, calluna vulgaris, plantago maritima, polypodium vulgare, juncus articulatus, hippophae rhamnoides, lotus corniculatus, hydrocotyle vulgaris, avenella flexuosa, ammophila arenaria, viola canina, lysimachia maritima, rumex acetosella, carex nigra, deschampsia flexuosa, thinopyrum junceiforme, solanum dulcamara, ruppia cirrhosa, aira praecox, argentina anserina, thymus serpyllum, sonchus arvensis, viola tricolor, sagina nodosa, poa pratensis, cerastium holosteoides, eryngium maritimum, cerastium semidecandrum, atriplex prostrata, thinopyrum junceum, agrostis capillaris, anthyllis vulneraria, scorzoneroides autumnalis, ammocalamagrostis baltica