cz, středočeský kraj, lemna minor, spirodela polyrhiza, oenanthe aquatica, rorippa amphibia, myriophyllum spicatum, persicaria lapathifolia, rumex maritimus, cyperus fuscus, stuckenia pectinata, ceratophyllum demersum, bidens frondosa, glyceria maxima, persicaria hydropiper, nuphar lutea, rorippa palustris, alisma plantago-aquatica, ranunculus sceleratus, lythrum salicaria, sagittaria sagittifolia, echinochloa crus-galli, persicaria amphibia, potamogeton crispus, lycopus europaeus, phalaris arundinacea, limosella aquatica, butomus umbellatus, ranunculus circinatus, lemna gibba, bidens tripartita, lemna trisulca, alopecurus aequalis, potamogeton lucens, typha angustifolia, phragmites australis, salvinia natans, sparganium erectum, gnaphalium uliginosum, sparganium emersum, typha latifolia, eleocharis palustris, plantago uliginosa, alisma gramineum, trapa natans, bolboschoenus maritimus, leersia oryzoides, najas marina, alisma lanceolatum, hydrocharis morsus-ranae, juncus articulatus, oxybasis rubra