nl, noord-friesland, carex arenaria, hypochaeris radicata, eryngium maritimum, euphorbia paralias, corynephorus canescens, jasione montana, lagurus ovatus, salix repens, cakile maritima, rosa spinosissima, hydrocotyle vulgaris, calluna vulgaris, rumex acetosella, holcus lanatus, aira praecox, rumex angiocarpus, festuca rubra, calamagrostis epigejos, calystegia soldanella, sedum acre, agrostis capillaris, ammophila arenaria, jacobaea vulgaris, hippophae rhamnoides, hieracium umbellatum, claytonia perfoliata, agrostis stolonifera, luzula campestris, lonicera periclymenum, carex trinervis, ulex europaeus, erica cinerea, rosa rugosa, phragmites australis, honckenya peploides, polypodium vulgare, erodium cicutarium, lotus corniculatus, solanum dulcamara, phleum arenarium, thinopyrum junceum, quercus robur, plantago coronopus, pinus pinaster, erica tetralix, thinopyrum junceiforme, cerastium semidecandrum, plantago lanceolata, festuca filiformis, populus alba