nl, noord-friesland, puccinellia maritima, tripolium pannonicum, suaeda maritima, sporobolus anglicus, spergularia media, limonium vulgare, elymus athericus, triglochin maritima, lysimachia maritima, plantago maritima, atriplex prostrata, salicornia europaea, salicornia ramosissima, artemisia maritima, salicornia procumbens, agrostis stolonifera, atriplex littoralis, festuca rubra, juncus gerardii, spergularia marina, bolboschoenus maritimus, armeria maritima, phragmites australis, elymus repens, parapholis strigosa, cirsium arvense, puccinellia distans, trifolium repens, tripleurospermum maritimum, lolium perenne, cochlearia officinalis, sonchus arvensis, plantago coronopus, argentina anserina, sporobolus townsendii, scorzoneroides autumnalis, plantago major, poa pratensis, polygonum aviculare, rumex crispus, cerastium holosteoides, cochlearia anglica, atriplex portulacoides, trifolium fragiferum, poa annua, poa trivialis, dactylis glomerata, stellaria media, holcus lanatus, hordeum secalinum