cz, středočeský kraj, bidens frondosa, persicaria lapathifolia, phalaris arundinacea, rorippa palustris, tripleurospermum inodorum, plantago uliginosa, lipandra polysperma, echinochloa crus-galli, persicaria hydropiper, cyperus fuscus, rumex maritimus, rorippa amphibia, urtica dioica, chenopodium album, artemisia vulgaris, bidens tripartita, poa annua, oxybasis rubra, oxybasis glauca, tanacetum vulgare, lythrum salicaria, erysimum cheiranthoides, lycopus europaeus, barbarea vulgaris, atriplex prostrata, leersia oryzoides, poa palustris, veronica anagallis-aquatica, gnaphalium uliginosum, rorippa sylvestris, rumex obtusifolius, alopecurus aequalis, ranunculus sceleratus, calystegia sepium, salix triandra, salix alba, persicaria mitis, agrostis stolonifera, potentilla supina, limosella aquatica, cirsium arvense, plantago major, persicaria maculosa, poa trivialis, alisma plantago-aquatica, spirodela polyrhiza, elymus repens, salix euxina, ranunculus repens, erigeron canadensis