nl, kop van noord-holland, puccinellia maritima, tripolium pannonicum, salicornia europaea, suaeda maritima, salicornia ramosissima, limonium vulgare, lysimachia maritima, spergularia media, triglochin maritima, plantago maritima, sporobolus anglicus, salicornia procumbens, bolboschoenus maritimus, atriplex prostrata, elymus athericus, juncus gerardii, agrostis stolonifera, festuca rubra, phragmites australis, artemisia maritima, juncus maritimus, armeria maritima, spergularia marina, parapholis strigosa, sonchus arvensis, carex extensa, sporobolus townsendii, atriplex littoralis, cochlearia anglica, centaurium pulchellum, plantago coronopus, argentina anserina, cirsium arvense, sagina maritima, puccinellia distans, atriplex portulacoides, trifolium repens, elymus repens, tripleurospermum maritimum, carex distans, trifolium fragiferum, centaurium littorale, althaea officinalis, odontites vulgaris, thinopyrum junceiforme, hippophae rhamnoides, oenanthe lachenalii, schoenoplectus tabernaemontani, atriplex pedunculata, cakile maritima