nl, noord-friesland, carex arenaria, cerastium semidecandrum, salix repens, calamagrostis epigejos, sedum acre, festuca rubra, aira praecox, jacobaea vulgaris, sonchus arvensis, agrostis stolonifera, hypochaeris radicata, luzula campestris, poa pratensis, phragmites australis, lotus corniculatus, corynephorus canescens, phleum arenarium, hippophae rhamnoides, juncus articulatus, galium verum, thinopyrum junceiforme, hydrocotyle vulgaris, holcus lanatus, erodium cicutarium, hieracium umbellatum, viola tricolor, senecio vulgaris, myosotis ramosissima, cerastium diffusum, koeleria macrantha, rumex acetosella, arenaria serpyllifolia, rubus caesius, rumex angiocarpus, eleocharis palustris, ranunculus flammula, parnassia palustris, festuca filiformis, cirsium arvense, argentina anserina, cerastium holosteoides, veronica officinalis, draba verna, viola canina, sagina nodosa, trifolium repens, lysimachia maritima, carex trinervis, jasione montana, agrostis capillaris