cz, středočeský kraj, lemna minor, spirodela polyrhiza, nuphar lutea, glyceria maxima, ceratophyllum demersum, sparganium erectum, myriophyllum spicatum, stuckenia pectinata, lemna trisulca, rorippa amphibia, butomus umbellatus, sagittaria sagittifolia, phalaris arundinacea, phragmites australis, potamogeton crispus, lycopus europaeus, typha latifolia, lemna gibba, lythrum salicaria, alisma plantago-aquatica, sparganium emersum, typha angustifolia, hydrocharis morsus-ranae, persicaria amphibia, acorus calamus, oenanthe aquatica, solanum dulcamara, iris pseudacorus, elodea canadensis, carex acuta, bidens frondosa, potamogeton natans, persicaria hydropiper, ranunculus circinatus, urtica dioica, carex riparia, calystegia sepium, ranunculus sceleratus, potamogeton lucens, schoenoplectus lacustris, lysimachia vulgaris, rumex hydrolapathum, utricularia australis, glyceria fluitans, berula erecta, eleocharis palustris, galium palustre, equisetum fluviatile, salvinia natans, leersia oryzoides