nl, noord-friesland, puccinellia maritima, lysimachia maritima, tripolium pannonicum, salicornia europaea, plantago maritima, agrostis stolonifera, triglochin maritima, suaeda maritima, salicornia ramosissima, juncus gerardii, spergularia media, atriplex prostrata, limonium vulgare, sporobolus anglicus, festuca rubra, armeria maritima, elymus athericus, spergularia marina, phragmites australis, atriplex littoralis, bolboschoenus maritimus, argentina anserina, parapholis strigosa, artemisia maritima, trifolium repens, puccinellia distans, elymus repens, salicornia procumbens, thinopyrum junceiforme, leymus arenarius, scorzoneroides autumnalis, plantago coronopus, sonchus arvensis, honckenya peploides, centaurium pulchellum, cirsium arvense, cakile maritima, tripleurospermum maritimum, trifolium fragiferum, poa pratensis, juncus maritimus, plantago major, sagina nodosa, carex arenaria, lolium perenne, carex extensa, stuckenia pectinata, rumex crispus, cerastium holosteoides, sagina maritima