lemna trisulca, equisetum fluviatile, menyanthes trifoliata, sparganium erectum, carex rostrata, glyceria maxima, hydrocharis morsus-ranae, ranunculus lingua, alisma plantago-aquatica, carex pseudocyperus, eleocharis uniglumis, lemna minor, persicaria amphibia, rumex hydrolapathum, sium latifolium