glyceria maxima, galium palustre, glyceria fluitans, lemna minor, sparganium erectum, iris pseudacorus, mentha aquatica, phalaris arundinacea, rorippa amphibia, rumex hydrolapathum, veronica scutellata, caltha palustris, eleocharis palustris, equisetum fluviatile, lemna trisulca, myosotis scorpioides, persicaria amphibia, stachys palustris