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