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