cz, moravskoslezský kraj, echinochloa crus-galli, persicaria lapathifolia, persicaria hydropiper, poa annua, tripleurospermum inodorum, plantago uliginosa, bidens tripartita, rorippa palustris, phalaris arundinacea, chenopodium album, bidens frondosa, agrostis stolonifera, alisma plantago-aquatica, lipandra polysperma, lycopus europaeus, plantago major, alopecurus aequalis, rumex maritimus, cirsium arvense, ranunculus repens, gnaphalium uliginosum, ranunculus sceleratus, cyperus fuscus, polygonum aviculare, lemna minor, lythrum salicaria, persicaria maculosa, elymus repens, urtica dioica, artemisia vulgaris, oxybasis rubra, oxybasis glauca, juncus articulatus, potentilla supina, veronica anagallis-aquatica, persicaria mitis, oenanthe aquatica, juncus bufonius, rumex crispus, capsella bursa-pastoris, rorippa amphibia, poa trivialis, argentina anserina, trifolium repens, spirodela polyrhiza, persicaria amphibia, rorippa sylvestris, amaranthus retroflexus, chenopodium ficifolium, calystegia sepium