cz, středočeský kraj, oenanthe aquatica, lemna minor, rumex maritimus, persicaria lapathifolia, rorippa amphibia, alisma plantago-aquatica, bolboschoenus maritimus, spirodela polyrhiza, cyperus fuscus, phalaris arundinacea, ranunculus sceleratus, persicaria hydropiper, lythrum salicaria, bidens frondosa, glyceria maxima, lycopus europaeus, bidens tripartita, alopecurus aequalis, butomus umbellatus, persicaria amphibia, plantago uliginosa, limosella aquatica, rorippa palustris, phragmites australis, echinochloa crus-galli, stuckenia pectinata, eleocharis palustris, typha latifolia, typha angustifolia, veronica anagallis-aquatica, oxybasis rubra, myriophyllum spicatum, ceratophyllum demersum, alisma lanceolatum, agrostis stolonifera, sparganium erectum, gnaphalium uliginosum, potentilla supina, sagittaria sagittifolia, carex acuta, juncus articulatus, eleocharis acicularis, lemna trisulca, tripleurospermum inodorum, leersia oryzoides, galium palustre, nuphar lutea, veronica catenata, solanum dulcamara, ranunculus repens