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