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