triticum aestivum, apera spica-venti, centaurea cyanus, convolvulus arvensis, elymus repens, equisetum arvense, stellaria media, achillea millefolium, aphanes arvensis, artemisia vulgaris, capsella bursa-pastoris, chenopodium album, cirsium arvense, fallopia convolvulus, galium aparine, lysimachia arvensis, matricaria chamomilla, myosotis arvensis, secale cereale, sonchus asper, veronica arvensis, vicia hirsuta, vicia sativa, viola arvensis