cz, středočeský kraj, spirodela polyrhiza, lemna minor, rorippa amphibia, phalaris arundinacea, bidens frondosa, nuphar lutea, persicaria hydropiper, glyceria maxima, lythrum salicaria, stuckenia pectinata, lycopus europaeus, persicaria lapathifolia, oenanthe aquatica, butomus umbellatus, myriophyllum spicatum, rorippa palustris, alisma plantago-aquatica, sagittaria sagittifolia, rumex maritimus, ceratophyllum demersum, solanum dulcamara, leersia oryzoides, sparganium erectum, phragmites australis, urtica dioica, sparganium emersum, cyperus fuscus, lemna gibba, ranunculus sceleratus, potamogeton crispus, lemna trisulca, bidens tripartita, persicaria amphibia, typha latifolia, veronica anagallis-aquatica, calystegia sepium, echinochloa crus-galli, carex acuta, acorus calamus, ranunculus circinatus, alopecurus aequalis, hydrocharis morsus-ranae, iris pseudacorus, plantago uliginosa, typha angustifolia, persicaria mitis, elodea canadensis, lipandra polysperma, potamogeton nodosus, agrostis stolonifera