cz, středočeský kraj, lemna minor, spirodela polyrhiza, persicaria hydropiper, lycopus europaeus, bidens frondosa, phalaris arundinacea, myriophyllum spicatum, persicaria lapathifolia, alisma plantago-aquatica, stuckenia pectinata, lythrum salicaria, rorippa amphibia, leersia oryzoides, ranunculus sceleratus, rorippa palustris, rumex maritimus, bidens tripartita, potamogeton crispus, cyperus fuscus, oenanthe aquatica, typha latifolia, glyceria maxima, veronica anagallis-aquatica, alopecurus aequalis, ceratophyllum demersum, butomus umbellatus, sparganium erectum, sparganium emersum, echinochloa crus-galli, urtica dioica, nuphar lutea, glyceria fluitans, sagittaria sagittifolia, lemna gibba, solanum dulcamara, plantago uliginosa, phragmites australis, persicaria amphibia, juncus articulatus, eleocharis palustris, typha angustifolia, limosella aquatica, gnaphalium uliginosum, eleocharis acicularis, veronica beccabunga, potamogeton natans, acorus calamus, epilobium hirsutum, elodea canadensis, callitriche palustris