secale cereale, matricaria chamomilla, scleranthus annuus, veronica arvensis, apera spica-venti, mentha arvensis, stellaria media, vicia villosa, viola arvensis, achillea millefolium, aphanes arvensis, centaurea cyanus, equisetum arvense, myosotis arvensis, oxalis stricta, vicia grandiflora, vicia hirsuta, vicia sativa, vicia tetrasperma