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