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