cz, středočeský kraj, lemna minor, spirodela polyrhiza, lycopus europaeus, alisma plantago-aquatica, glyceria fluitans, typha latifolia, phalaris arundinacea, eleocharis palustris, lythrum salicaria, phragmites australis, juncus effusus, typha angustifolia, juncus articulatus, carex acuta, persicaria amphibia, glyceria maxima, galium palustre, potamogeton natans, alopecurus aequalis, sparganium erectum, lysimachia vulgaris, equisetum fluviatile, persicaria hydropiper, ranunculus repens, agrostis stolonifera, persicaria lapathifolia, ranunculus sceleratus, myriophyllum spicatum, urtica dioica, bidens tripartita, carex rostrata, ceratophyllum demersum, oenanthe aquatica, sparganium emersum, potamogeton crispus, poa palustris, scirpus sylvaticus, rumex maritimus, carex nigra, ranunculus flammula, stuckenia pectinata, lysimachia nummularia, carex vesicaria, equisetum palustre, acorus calamus, poa trivialis, eleocharis acicularis, elodea canadensis, ranunculus aquatilis, poa annua