secale cereale, anthemis arvensis, apera spica-venti, elymus repens, equisetum arvense, rhinanthus serotinus, rumex acetosella, scleranthus annuus, spergula arvensis, achillea millefolium, centaurea cyanus, erodium cicutarium, myosotis stricta, persicaria maculosa, raphanus raphanistrum, sonchus arvensis, veronica arvensis, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis