nl, groot-rijnmond, tripolium pannonicum, limonium vulgare, puccinellia maritima, lysimachia maritima, salicornia ramosissima, salicornia europaea, suaeda maritima, elymus athericus, agrostis stolonifera, spergularia media, juncus gerardii, festuca rubra, bolboschoenus maritimus, plantago maritima, sporobolus anglicus, atriplex prostrata, salicornia procumbens, triglochin maritima, phragmites australis, parapholis strigosa, sonchus arvensis, plantago coronopus, juncus maritimus, spergularia marina, hippophae rhamnoides, artemisia maritima, thinopyrum junceiforme, cirsium arvense, armeria maritima, carex extensa, poa pratensis, sagina maritima, trifolium repens, centaurium pulchellum, holcus lanatus, jacobaea vulgaris, carex arenaria, cakile maritima, elymus repens, althaea officinalis, odontites vulgaris, argentina anserina, sagina nodosa, centaurium littorale, atriplex littoralis, sedum acre, sporobolus townsendii, carex distans, calamagrostis epigejos, cirsium vulgare