agrostis stolonifera, phalaris arundinacea, schoenoplectus lacustris, alisma plantago-aquatica, bidens tripartita, bolboschoenus maritimus, butomus umbellatus, echinochloa crus-galli, persicaria minor, rorippa amphibia, rubia tatarica, sparganium erectum, stachys palustris, xanthium strumarium, oenanthe aquatica