rorippa amphibia, oenanthe aquatica, ranunculus trichophyllus, alisma plantago-aquatica, veronica catenata, alisma lanceolatum, glyceria maxima, persicaria amphibia, rumex palustris, alopecurus aequalis, bolboschoenus maritimus, lythrum salicaria, phalaris arundinacea, sparganium erectum