nl, groot-rijnmond, calamagrostis epigejos, hippophae rhamnoides, sonchus arvensis, agrostis stolonifera, lysimachia maritima, bolboschoenus maritimus, phragmites australis, salix repens, juncus gerardii, rubus caesius, cirsium arvense, eupatorium cannabinum, jacobaea vulgaris, holcus lanatus, tripolium pannonicum, argentina anserina, salix cinerea, parnassia palustris, solanum dulcamara, urtica dioica, cirsium vulgare, carex arenaria, elymus athericus, sambucus nigra, festuca rubra, cynoglossum officinale, juncus articulatus, sagina nodosa, poa pratensis, pulicaria dysenterica, centaurium littorale, cerastium semidecandrum, atriplex prostrata, centaurium pulchellum, thinopyrum junceiforme, trifolium repens, epilobium hirsutum, poa trivialis, epipactis palustris, cardamine hirsuta, rhamnus cathartica, puccinellia maritima, dactylorhiza incarnata, cerastium holosteoides, lycopus europaeus, cirsium palustre, rosa canina, samolus valerandi, pyrola rotundifolia, epilobium parviflorum