cz, středočeský kraj, persicaria lapathifolia, echinochloa crus-galli, bidens frondosa, tripleurospermum inodorum, rumex maritimus, cyperus fuscus, rorippa palustris, plantago uliginosa, alopecurus aequalis, persicaria hydropiper, phalaris arundinacea, lycopus europaeus, bidens tripartita, ranunculus sceleratus, potentilla supina, lythrum salicaria, gnaphalium uliginosum, oxybasis rubra, alisma plantago-aquatica, poa annua, oxybasis glauca, lipandra polysperma, juncus articulatus, limosella aquatica, juncus bufonius, oenanthe aquatica, leersia oryzoides, lemna minor, urtica dioica, veronica anagallis-aquatica, artemisia vulgaris, spirodela polyrhiza, rorippa amphibia, agrostis stolonifera, trifolium hybridum, typha latifolia, chenopodium album, plantago major, poa palustris, tanacetum vulgare, chenopodium ficifolium, epilobium ciliatum, ranunculus repens, stuckenia pectinata, carex bohemica, cirsium arvense, bolboschoenus maritimus, phragmites australis, argentina anserina, persicaria maculosa