cz, středočeský kraj, lemna minor, rumex maritimus, oenanthe aquatica, bolboschoenus maritimus, alisma plantago-aquatica, ranunculus sceleratus, lycopus europaeus, typha latifolia, typha angustifolia, phragmites australis, persicaria lapathifolia, spirodela polyrhiza, cyperus fuscus, lythrum salicaria, stuckenia pectinata, eleocharis palustris, persicaria amphibia, butomus umbellatus, phalaris arundinacea, glyceria maxima, bidens frondosa, veronica anagallis-aquatica, ceratophyllum demersum, sparganium erectum, myriophyllum spicatum, alopecurus aequalis, echinochloa crus-galli, rorippa amphibia, plantago uliginosa, bidens tripartita, lemna trisulca, agrostis stolonifera, juncus articulatus, potamogeton crispus, persicaria hydropiper, oxybasis rubra, lemna gibba, potentilla supina, tripleurospermum inodorum, rorippa palustris, glyceria fluitans, argentina anserina, carex riparia, schoenoplectus lacustris, carex acuta, alisma lanceolatum, ranunculus repens, limosella aquatica, sagittaria sagittifolia, schoenoplectus tabernaemontani