cz, středočeský kraj, rorippa amphibia, phalaris arundinacea, persicaria lapathifolia, lemna minor, bidens frondosa, spirodela polyrhiza, oenanthe aquatica, rorippa palustris, persicaria hydropiper, plantago uliginosa, lythrum salicaria, rumex maritimus, glyceria maxima, cyperus fuscus, butomus umbellatus, echinochloa crus-galli, bidens tripartita, limosella aquatica, persicaria amphibia, lipandra polysperma, alopecurus aequalis, gnaphalium uliginosum, rorippa sylvestris, lycopus europaeus, nuphar lutea, alisma lanceolatum, alisma plantago-aquatica, oxybasis rubra, carex acuta, tripleurospermum inodorum, ranunculus sceleratus, agrostis stolonifera, persicaria mitis, urtica dioica, leersia oryzoides, phragmites australis, bolboschoenus maritimus, sagittaria sagittifolia, ranunculus repens, galium palustre, ceratophyllum demersum, eleocharis palustris, veronica anagallis-aquatica, solanum dulcamara, iris pseudacorus, stuckenia pectinata, veronica catenata, poa palustris, cyperus michelianus, potentilla supina