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