secale cereale, apera spica-venti, centaurea cyanus, scleranthus annuus, achillea millefolium, anthoxanthum aristatum, convolvulus arvensis, equisetum arvense, fallopia convolvulus, lapsana communis, raphanus raphanistrum, tripleurospermum inodorum, vicia hirsuta, vicia sativa, vicia tetrasperma