cz, pardubický kraj, lemna minor, spirodela polyrhiza, persicaria lapathifolia, persicaria amphibia, phalaris arundinacea, lycopus europaeus, echinochloa crus-galli, alisma plantago-aquatica, tripleurospermum inodorum, phragmites australis, glyceria maxima, rumex maritimus, ranunculus repens, lythrum salicaria, oenanthe aquatica, plantago uliginosa, cirsium arvense, persicaria hydropiper, bidens frondosa, ranunculus sceleratus, alopecurus aequalis, urtica dioica, ceratophyllum demersum, elymus repens, agrostis stolonifera, argentina anserina, poa annua, typha latifolia, rorippa amphibia, bidens tripartita, galium aparine, butomus umbellatus, sparganium erectum, rumex crispus, lemna trisulca, plantago major, poa trivialis, chenopodium album, calystegia sepium, carex acuta, typha angustifolia, stuckenia pectinata, rorippa palustris, eleocharis palustris, veronica anagallis-aquatica, lipandra polysperma, lemna gibba, symphytum officinale, artemisia vulgaris, equisetum arvense