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