cz, středočeský kraj, lemna minor, lycopus europaeus, phalaris arundinacea, alisma plantago-aquatica, rumex maritimus, lythrum salicaria, ranunculus sceleratus, alopecurus aequalis, phragmites australis, typha latifolia, persicaria lapathifolia, spirodela polyrhiza, rorippa palustris, oenanthe aquatica, glyceria maxima, typha angustifolia, juncus articulatus, carex acuta, persicaria hydropiper, persicaria amphibia, sparganium erectum, urtica dioica, juncus effusus, glyceria fluitans, bidens tripartita, agrostis stolonifera, bidens frondosa, ranunculus repens, veronica anagallis-aquatica, trifolium hybridum, tripleurospermum inodorum, eleocharis palustris, juncus bufonius, lysimachia vulgaris, cirsium arvense, callitriche palustris, stuckenia pectinata, galium palustre, echinochloa crus-galli, solanum dulcamara, eleocharis acicularis, myriophyllum spicatum, argentina anserina, equisetum palustre, ceratophyllum demersum, poa trivialis, carex bohemica, bolboschoenus maritimus, plantago uliginosa, potamogeton natans