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