cz, středočeský kraj, lemna minor, spirodela polyrhiza, rorippa amphibia, ceratophyllum demersum, myriophyllum spicatum, stuckenia pectinata, butomus umbellatus, glyceria maxima, nuphar lutea, oenanthe aquatica, alisma plantago-aquatica, sparganium erectum, lycopus europaeus, phalaris arundinacea, lemna trisulca, sagittaria sagittifolia, lythrum salicaria, bidens frondosa, persicaria hydropiper, lemna gibba, phragmites australis, potamogeton crispus, typha angustifolia, typha latifolia, persicaria lapathifolia, rumex maritimus, hydrocharis morsus-ranae, persicaria amphibia, ranunculus sceleratus, cyperus fuscus, solanum dulcamara, ranunculus circinatus, salvinia natans, bidens tripartita, sparganium emersum, veronica anagallis-aquatica, potamogeton nodosus, echinochloa crus-galli, potamogeton lucens, trapa natans, bolboschoenus maritimus, urtica dioica, alopecurus aequalis, eleocharis palustris, alisma lanceolatum, iris pseudacorus, acorus calamus, leersia oryzoides, rorippa palustris, carex acuta