text: carex riparia, carex rostrata, phragmites australis, typha latifolia, amblystegium serpens, butomus umbellatus, calliergonella cuspidata, carex vulpina, drepanocladus aduncus, galium palustre, glyceria maxima, lemna minor, lemna trisulca, nuphar lutea, phalaris arundinacea, ranunculus lingua, rorippa amphibia, rumex hydrolapathum