cz, středočeský kraj, lemna minor, bidens frondosa, stuckenia pectinata, spirodela polyrhiza, lycopus europaeus, phalaris arundinacea, phragmites australis, lythrum salicaria, persicaria lapathifolia, nuphar lutea, butomus umbellatus, ceratophyllum demersum, myriophyllum spicatum, echinochloa crus-galli, persicaria hydropiper, rorippa amphibia, urtica dioica, ranunculus sceleratus, cyperus fuscus, tripleurospermum inodorum, typha latifolia, artemisia vulgaris, glyceria maxima, sagittaria sagittifolia, bidens tripartita, persicaria amphibia, alisma plantago-aquatica, calystegia sepium, solanum dulcamara, potamogeton crispus, cirsium arvense, rumex maritimus, sparganium erectum, erigeron canadensis, lemna gibba, tanacetum vulgare, oenanthe aquatica, iris pseudacorus, chenopodium album, lemna trisulca, oxybasis rubra, typha angustifolia, rorippa palustris, oxybasis glauca, poa annua, agrostis stolonifera, plantago major, plantago uliginosa, potentilla supina, veronica anagallis-aquatica