cz, královéhradecký kraj, lemna minor, alisma plantago-aquatica, lycopus europaeus, alopecurus aequalis, typha latifolia, spirodela polyrhiza, phalaris arundinacea, ranunculus sceleratus, rumex maritimus, glyceria fluitans, lythrum salicaria, persicaria lapathifolia, oenanthe aquatica, persicaria hydropiper, juncus articulatus, typha angustifolia, veronica anagallis-aquatica, rorippa palustris, sparganium erectum, bidens frondosa, eleocharis palustris, glyceria maxima, phragmites australis, agrostis stolonifera, urtica dioica, juncus effusus, ranunculus repens, bidens tripartita, potamogeton natans, stuckenia pectinata, persicaria amphibia, tripleurospermum inodorum, juncus bufonius, potamogeton crispus, plantago uliginosa, epilobium hirsutum, echinochloa crus-galli, epilobium ciliatum, myriophyllum spicatum, callitriche palustris, carex acuta, cyperus fuscus, eleocharis acicularis, ceratophyllum demersum, trifolium hybridum, poa trivialis, sparganium emersum, veronica beccabunga, glyceria notata, poa palustris