bolboschoenus maritimus, butomus umbellatus, oenanthe aquatica, alopecurus aequalis, elatine alsinastrum, sparganium erectum, alisma lanceolatum, alisma plantago-aquatica, elymus repens, juncus atratus, lysimachia vulgaris, lythrum virgatum, ranunculus lateriflorus, ranunculus repens, symphytum officinale