nl, kop van noord-holland, tripolium pannonicum, puccinellia maritima, salicornia europaea, salicornia ramosissima, suaeda maritima, atriplex prostrata, lysimachia maritima, spergularia media, agrostis stolonifera, triglochin maritima, plantago maritima, elymus athericus, sporobolus anglicus, salicornia procumbens, juncus gerardii, spergularia marina, limonium vulgare, festuca rubra, bolboschoenus maritimus, atriplex littoralis, cirsium arvense, elymus repens, phragmites australis, artemisia maritima, trifolium repens, lolium perenne, plantago coronopus, puccinellia distans, tripleurospermum maritimum, poa annua, polygonum aviculare, parapholis strigosa, plantago major, stellaria media, sonchus arvensis, argentina anserina, cerastium holosteoides, armeria maritima, poa pratensis, scorzoneroides autumnalis, rumex crispus, poa trivialis, cirsium vulgare, trifolium fragiferum, centaurium pulchellum, senecio vulgaris, holcus lanatus, bromus hordeaceus, capsella bursa-pastoris, chenopodium album