cz, královéhradecký kraj, lemna minor, phalaris arundinacea, spirodela polyrhiza, glyceria maxima, rorippa amphibia, lythrum salicaria, urtica dioica, bidens frondosa, lycopus europaeus, persicaria hydropiper, alisma plantago-aquatica, butomus umbellatus, oenanthe aquatica, carex acuta, sparganium erectum, nuphar lutea, calystegia sepium, sagittaria sagittifolia, typha latifolia, ranunculus repens, persicaria amphibia, persicaria lapathifolia, phragmites australis, rumex maritimus, solanum dulcamara, ranunculus sceleratus, bidens tripartita, poa palustris, sparganium emersum, iris pseudacorus, ceratophyllum demersum, acorus calamus, poa trivialis, symphytum officinale, alopecurus aequalis, rorippa palustris, salix alba, cirsium arvense, lemna gibba, galium aparine, stuckenia pectinata, agrostis stolonifera, lemna trisulca, potamogeton crispus, veronica anagallis-aquatica, elymus repens, echinochloa crus-galli, myriophyllum spicatum, lysimachia vulgaris, leersia oryzoides