bolboschoenus maritimus, agrostis stolonifera, alisma plantago-aquatica, carex vulpina, eleocharis palustris, equisetum palustre, juncus gerardi, lysimachia nummularia, myosotis scorpioides, persicaria lapathifolia, persicaria maculosa, phragmites australis, sparganium erectum, typha latifolia, veronica anagallis-aquatica