cz, středočeský kraj, echinochloa crus-galli, persicaria lapathifolia, tripleurospermum inodorum, plantago uliginosa, gnaphalium uliginosum, persicaria hydropiper, poa annua, lipandra polysperma, chenopodium album, cirsium arvense, juncus bufonius, capsella bursa-pastoris, alopecurus aequalis, bidens tripartita, rorippa palustris, persicaria maculosa, polygonum aviculare, plantago major, rumex maritimus, elymus repens, thlaspi arvense, sonchus asper, veronica persica, ranunculus sceleratus, ranunculus repens, lysimachia arvensis, stellaria media, equisetum arvense, fallopia convolvulus, potentilla supina, artemisia vulgaris, viola arvensis, rumex crispus, convolvulus arvensis, bidens frondosa, galium aparine, sonchus oleraceus, oxybasis glauca, oxybasis rubra, agrostis stolonifera, lycopus europaeus, argentina anserina, apera spica-venti, matricaria discoidea, atriplex patula, chenopodium ficifolium, cyperus fuscus, trifolium repens, persicaria amphibia, alisma plantago-aquatica