cz, středočeský kraj, lemna minor, spirodela polyrhiza, alisma plantago-aquatica, lycopus europaeus, alopecurus aequalis, rumex maritimus, persicaria hydropiper, phalaris arundinacea, oenanthe aquatica, lythrum salicaria, persicaria lapathifolia, typha latifolia, glyceria fluitans, ranunculus sceleratus, rorippa palustris, glyceria maxima, eleocharis acicularis, juncus articulatus, bidens tripartita, eleocharis palustris, juncus effusus, bidens frondosa, sparganium emersum, callitriche palustris, potamogeton natans, phragmites australis, persicaria amphibia, sagittaria sagittifolia, carex bohemica, typha angustifolia, sparganium erectum, carex acuta, juncus bufonius, myriophyllum spicatum, potamogeton crispus, stuckenia pectinata, gnaphalium uliginosum, ranunculus aquatilis, leersia oryzoides, echinochloa crus-galli, cyperus fuscus, limosella aquatica, ceratophyllum demersum, epilobium ciliatum, galium palustre, lysimachia vulgaris, bidens radiata, lythrum portula, eleocharis ovata, agrostis stolonifera