text: cyperus fuscus, leersia oryzoides, rumex maritimus, alisma plantago-aquatica, persicaria maculosa, alopecurus geniculatus, bidens frondosa, eleocharis acicularis, eleocharis palustris, gnaphalium uliginosum, myosotis scorpioides, oenanthe aquatica, ranunculus sceleratus, rorippa islandica, veronica anagallis-aquatica