nl, overig groningen, puccinellia maritima, suaeda maritima, limonium vulgare, tripolium pannonicum, salicornia europaea, salicornia ramosissima, spergularia media, elymus athericus, lysimachia maritima, sporobolus anglicus, festuca rubra, plantago maritima, artemisia maritima, atriplex prostrata, triglochin maritima, agrostis stolonifera, salicornia procumbens, atriplex littoralis, juncus gerardii, armeria maritima, spergularia marina, leymus arenarius, cakile maritima, sonchus arvensis, thinopyrum junceiforme, parapholis strigosa, elymus repens, honckenya peploides, plantago coronopus, sporobolus townsendii, trifolium repens, argentina anserina, bolboschoenus maritimus, tripleurospermum maritimum, cirsium arvense, phragmites australis, poa pratensis, cerastium holosteoides, sagina maritima, scorzoneroides autumnalis, sedum acre, odontites vulgaris, thinopyrum junceum, carex extensa, cochlearia anglica, lolium perenne, atriplex pedunculata, centaurium pulchellum, sagina nodosa, rumex crispus