cz, středočeský kraj, lemna minor, alisma plantago-aquatica, oenanthe aquatica, alopecurus aequalis, rumex maritimus, ranunculus sceleratus, persicaria lapathifolia, spirodela polyrhiza, lycopus europaeus, persicaria hydropiper, typha latifolia, eleocharis palustris, persicaria amphibia, glyceria fluitans, bidens tripartita, eleocharis acicularis, rorippa palustris, glyceria maxima, juncus articulatus, typha angustifolia, lythrum salicaria, phalaris arundinacea, callitriche palustris, sparganium erectum, limosella aquatica, potamogeton natans, cyperus fuscus, bolboschoenus maritimus, phragmites australis, veronica anagallis-aquatica, juncus bufonius, sagittaria sagittifolia, carex acuta, gnaphalium uliginosum, ranunculus aquatilis, myriophyllum spicatum, carex bohemica, potamogeton crispus, juncus effusus, lythrum portula, stuckenia pectinata, eleocharis ovata, echinochloa crus-galli, sparganium emersum, ceratophyllum demersum, rorippa amphibia, plantago uliginosa, galium palustre, agrostis stolonifera, bidens frondosa