rorippa amphibia, alisma plantago-aquatica, berula erecta, carex riparia, ceratophyllum demersum, eleocharis palustris, hydrocharis morsus-ranae, lemna minor, oenanthe aquatica, poa palustris, potamogeton lucens, ranunculus lingua, ranunculus repens, ranunculus sceleratus, sparganium erectum, spirodela polyrhiza, typha latifolia, veronica beccabunga