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