secale cereale, apera spica-venti, centaurea cyanus, galium aparine, matricaria chamomilla, polygonum aviculare, veronica arvensis, achillea millefolium, anthemis arvensis, aphanes arvensis, cirsium arvense, equisetum arvense, fallopia convolvulus, galeopsis bifida, geranium pusillum, persicaria maculosa, rumex crispus, scleranthus annuus, sonchus arvensis, vicia sativa, vicia tetrasperma, viola arvensis, rumex acetosella