cz, středočeský kraj, alisma plantago-aquatica, alopecurus aequalis, persicaria lapathifolia, oenanthe aquatica, persicaria hydropiper, rumex maritimus, ranunculus sceleratus, rorippa palustris, carex bohemica, lemna minor, eleocharis acicularis, gnaphalium uliginosum, cyperus fuscus, bidens tripartita, lycopus europaeus, eleocharis ovata, juncus articulatus, callitriche palustris, limosella aquatica, lythrum salicaria, lythrum portula, echinochloa crus-galli, leersia oryzoides, juncus bufonius, glyceria fluitans, potamogeton natans, spirodela polyrhiza, eleocharis palustris, typha latifolia, bidens radiata, bidens frondosa, veronica anagallis-aquatica, plantago uliginosa, juncus effusus, persicaria amphibia, elatine triandra, typha angustifolia, phalaris arundinacea, juncus bulbosus, myriophyllum spicatum, elatine hydropiper, glyceria maxima, ranunculus aquatilis, stuckenia pectinata, utricularia australis, phragmites australis, sparganium erectum, bolboschoenus maritimus, potentilla supina, rorippa amphibia