cz, karlovarský kraj, tripleurospermum inodorum, phalaris arundinacea, persicaria lapathifolia, poa annua, urtica dioica, artemisia vulgaris, persicaria hydropiper, lemna minor, elymus repens, bidens tripartita, rumex maritimus, tanacetum vulgare, lycopus europaeus, rorippa palustris, alopecurus aequalis, bidens frondosa, cirsium arvense, agrostis stolonifera, chenopodium album, alisma plantago-aquatica, poa palustris, spirodela polyrhiza, lythrum salicaria, plantago major, galium aparine, echinochloa crus-galli, ranunculus sceleratus, ranunculus repens, poa trivialis, juncus bufonius, plantago uliginosa, trifolium hybridum, matricaria discoidea, capsella bursa-pastoris, dactylis glomerata, typha latifolia, gnaphalium uliginosum, oxybasis glauca, trifolium repens, rumex obtusifolius, lolium perenne, veronica anagallis-aquatica, rumex crispus, lipandra polysperma, erigeron canadensis, juncus articulatus, epilobium ciliatum, achillea millefolium, plantago lanceolata, salix alba