urtica dioica, lolium perenne, veronica persica, artemisia vulgaris, elymus repens, galium aparine, arctium lappa, calystegia sepium, chenopodium album, conium maculatum, amorpha fruticosa, aristolochia clematitis, cirsium arvense, erigeron annuus, lactuca serriola, rubus caesius, rumex conglomeratus, rumex crispus, sinapis arvensis, sonchus asper, stachys palustris