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