phragmites australis, calystegia sepium, urtica dioica, agrostis stolonifera, phalaris arundinacea, poa trivialis, typha latifolia, berula erecta, carex hirta, carex riparia, glyceria fluitans, glyceria maxima, lolium perenne, ranunculus repens, rorippa amphibia, stachys palustris, alisma plantago-aquatica, cicuta virosa, rumex conglomeratus