sparganium emersum, sagittaria sagittifolia, eleocharis palustris, lemna minor, spirodela polyrhiza, stuckenia pectinata, agrostis stolonifera, alisma plantago-aquatica, butomus umbellatus, cyperus fuscus, glyceria fluitans, ranunculus sceleratus, epilobium hirsutum, equisetum fluviatile, oenanthe aquatica, thamnosciadium junceum, typha latifolia, veronica anagallis-aquatica