echinochloa crus-galli, persicaria lapathifolia, plantago uliginosa, artemisia vulgaris, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, daucus carota, galium spurium, geranium dissectum, lactuca serriola, lolium perenne, lysimachia arvensis, setaria pumila, sherardia arvensis, sonchus asper, tripleurospermum inodorum, veronica arvensis, veronica persica, zea mays, fraxinus excelsior, galium aparine