cz, středočeský kraj, lemna minor, spirodela polyrhiza, phalaris arundinacea, persicaria hydropiper, alisma plantago-aquatica, lycopus europaeus, urtica dioica, bidens frondosa, persicaria lapathifolia, glyceria maxima, typha latifolia, rumex maritimus, alopecurus aequalis, lythrum salicaria, stuckenia pectinata, ranunculus sceleratus, rorippa palustris, sparganium erectum, potamogeton crispus, bidens tripartita, glyceria fluitans, veronica anagallis-aquatica, myriophyllum spicatum, ranunculus repens, rorippa amphibia, oenanthe aquatica, phragmites australis, sparganium emersum, ceratophyllum demersum, poa annua, poa palustris, lemna gibba, poa trivialis, butomus umbellatus, solanum dulcamara, agrostis stolonifera, epilobium hirsutum, galium aparine, rumex obtusifolius, calystegia sepium, salix alba, carex acuta, echinochloa crus-galli, persicaria amphibia, tripleurospermum inodorum, sagittaria sagittifolia, acorus calamus, salix euxina, artemisia vulgaris, typha angustifolia