triticum aestivum, galium aparine, matricaria chamomilla, tripleurospermum inodorum, apera spica-venti, avena fatua, galeopsis tetrahit, aphanes arvensis, artemisia vulgaris, centaurea cyanus, cirsium arvense, fallopia convolvulus, lysimachia arvensis, myosotis arvensis, papaver rhoeas, polygonum aviculare, sinapis arvensis, thlaspi arvense, vicia hirsuta, vicia sativa, vicia tetrasperma