nl, groot-rijnmond, lysimachia maritima, sonchus arvensis, agrostis stolonifera, tripolium pannonicum, elymus athericus, thinopyrum junceiforme, juncus gerardii, cakile maritima, puccinellia maritima, bolboschoenus maritimus, limonium vulgare, hippophae rhamnoides, festuca rubra, salicornia europaea, salicornia ramosissima, suaeda maritima, carex extensa, sagina nodosa, spergularia media, phragmites australis, atriplex prostrata, plantago maritima, parapholis strigosa, salicornia procumbens, calamagrostis epigejos, centaurium pulchellum, argentina anserina, triglochin maritima, centaurium littorale, plantago coronopus, juncus maritimus, cirsium arvense, eryngium maritimum, odontites vulgaris, jacobaea vulgaris, honckenya peploides, sagina maritima, carex arenaria, leymus arenarius, sporobolus anglicus, spergularia marina, salix repens, juncus articulatus, cerastium semidecandrum, parnassia palustris, sedum acre, carex distans, euphorbia paralias, trifolium repens, arenaria serpyllifolia