cz, královéhradecký kraj, lemna minor, spirodela polyrhiza, sagittaria sagittifolia, myriophyllum spicatum, sparganium emersum, nuphar lutea, potamogeton natans, ceratophyllum demersum, sparganium erectum, alisma plantago-aquatica, glyceria maxima, stuckenia pectinata, potamogeton crispus, lemna trisulca, elodea canadensis, ranunculus circinatus, lemna gibba, oenanthe aquatica, typha angustifolia, typha latifolia, potamogeton lucens, phragmites australis, utricularia australis, hydrocharis morsus-ranae, lycopus europaeus, persicaria amphibia, persicaria hydropiper, eleocharis palustris, rorippa amphibia, butomus umbellatus, lythrum salicaria, glyceria fluitans, phalaris arundinacea, myriophyllum verticillatum, ranunculus aquatilis, carex acuta, equisetum fluviatile, acorus calamus, ranunculus sceleratus, potamogeton trichoides, potamogeton pusillus, schoenoplectus lacustris, rumex maritimus, bidens frondosa, eleocharis acicularis, potamogeton obtusifolius, alopecurus aequalis, trapa natans, leersia oryzoides, juncus effusus