nl, noord-friesland, lysimachia maritima, agrostis stolonifera, juncus gerardii, centaurium littorale, juncus articulatus, sagina nodosa, carex extensa, bolboschoenus maritimus, phragmites australis, sonchus arvensis, juncus maritimus, centaurium pulchellum, argentina anserina, salix repens, odontites vulgaris, parnassia palustris, festuca rubra, carex distans, calamagrostis epigejos, eleocharis quinqueflora, tripolium pannonicum, parapholis strigosa, schoenus nigricans, hippophae rhamnoides, juncus anceps, epipactis palustris, plantago coronopus, plantago maritima, carex arenaria, eleocharis uniglumis, hydrocotyle vulgaris, salicornia ramosissima, sagina maritima, trifolium repens, ranunculus flammula, holcus lanatus, linum catharticum, odontites vernus, limonium vulgare, salicornia europaea, pulicaria dysenterica, thinopyrum junceiforme, triglochin maritima, dactylorhiza incarnata, samolus valerandi, elymus athericus, puccinellia maritima, poa pratensis, euphrasia stricta, suaeda maritima