cz, středočeský kraj, lemna minor, spirodela polyrhiza, phalaris arundinacea, phragmites australis, lycopus europaeus, glyceria maxima, butomus umbellatus, sparganium erectum, rorippa amphibia, typha latifolia, alisma plantago-aquatica, ceratophyllum demersum, stuckenia pectinata, oenanthe aquatica, bidens frondosa, ranunculus sceleratus, lythrum salicaria, lemna trisulca, persicaria amphibia, typha angustifolia, lemna gibba, myriophyllum spicatum, rumex maritimus, urtica dioica, carex riparia, solanum dulcamara, nuphar lutea, potamogeton crispus, carex acuta, bolboschoenus maritimus, ranunculus repens, veronica anagallis-aquatica, iris pseudacorus, eleocharis palustris, calystegia sepium, agrostis stolonifera, persicaria hydropiper, glyceria fluitans, persicaria lapathifolia, acorus calamus, sparganium emersum, sagittaria sagittifolia, bidens tripartita, berula erecta, galium palustre, alopecurus aequalis, argentina anserina, cirsium arvense, schoenoplectus lacustris, cyperus fuscus