bolboschoenus maritimus, agrostis stolonifera, alisma gramineum, alisma plantago-aquatica, bidens tripartita, butomus umbellatus, cirsium arvense, drepanocladus polygamus, eleocharis acicularis, glyceria maxima, lythrum virgatum, persicaria minor, phalaris arundinacea, rorippa palustris, rubia tatarica, veronica anagallis-aquatica