secale cereale, anthemis arvensis, apera spica-venti, centaurea cyanus, equisetum arvense, rumex acetosella, spergula arvensis, vicia hirsuta, vicia villosa, achillea millefolium, agrostemma githago, cirsium arvense, convolvulus arvensis, fallopia convolvulus, raphanus raphanistrum, rhinanthus serotinus, scleranthus annuus, veronica arvensis, vicia sativa, vicia tetrasperma, viola arvensis