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