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