triticum aestivum, apera spica-venti, lathyrus tuberosus, vicia hirsuta, centaurea cyanus, galium aparine, buglossoides arvensis, cirsium arvense, elymus repens, fallopia convolvulus, lathyrus pratensis, papaver rhoeas, tripleurospermum inodorum, vicia cracca, vicia sativa, vicia villosa