cz, olomoucký kraj, tripleurospermum inodorum, persicaria lapathifolia, bidens frondosa, phalaris arundinacea, echinochloa crus-galli, poa annua, lycopus europaeus, urtica dioica, artemisia vulgaris, lemna minor, persicaria hydropiper, plantago major, bidens tripartita, alopecurus aequalis, cirsium arvense, ranunculus repens, rorippa palustris, agrostis stolonifera, poa palustris, chenopodium album, alisma plantago-aquatica, elymus repens, lythrum salicaria, tanacetum vulgare, ranunculus sceleratus, plantago uliginosa, rumex maritimus, epilobium ciliatum, juncus articulatus, typha latifolia, potentilla supina, calamagrostis epigejos, erigeron canadensis, spirodela polyrhiza, veronica anagallis-aquatica, cyperus fuscus, trifolium repens, argentina anserina, rumex obtusifolius, poa trivialis, rumex crispus, lolium perenne, galium aparine, capsella bursa-pastoris, trifolium hybridum, persicaria mitis, lipandra polysperma, oxybasis glauca, lactuca serriola, gnaphalium uliginosum