nl, overig groningen, limonium vulgare, lysimachia maritima, puccinellia maritima, elymus athericus, salicornia ramosissima, tripolium pannonicum, salicornia europaea, suaeda maritima, festuca rubra, agrostis stolonifera, plantago maritima, spergularia media, juncus gerardii, artemisia maritima, atriplex prostrata, salicornia procumbens, sporobolus anglicus, triglochin maritima, plantago coronopus, parapholis strigosa, armeria maritima, sonchus arvensis, sagina maritima, odontites vulgaris, spergularia marina, argentina anserina, carex extensa, atriplex littoralis, centaurium pulchellum, trifolium repens, thinopyrum junceiforme, bolboschoenus maritimus, sagina nodosa, carex distans, cirsium arvense, centaurium littorale, cerastium holosteoides, phragmites australis, poa pratensis, elymus repens, odontites vernus, sedum acre, juncus maritimus, carex arenaria, cakile maritima, leymus arenarius, cochlearia danica, oenothera perangusta, cerastium semidecandrum, scorzoneroides autumnalis