glyceria maxima, glyceria notata, rorippa amphibia, sium latifolium, caltha palustris, equisetum fluviatile, equisetum palustre, galium palustre, mentha aquatica, myosotis scorpioides, phalaris arundinacea, cardamine pratensis, carex acuta, oenanthe aquatica, rorippa islandica, veronica anagallis-aquatica