triticum aestivum, elymus repens, apera spica-venti, viola arvensis, aphanes arvensis, equisetum arvense, tripleurospermum inodorum, lathyrus tuberosus, veronica persica, avena fatua, cirsium arvense, convolvulus arvensis, fallopia convolvulus, galium aparine, lamium purpureum, lapsana communis, lysimachia arvensis, mentha arvensis, myosotis arvensis, papaver rhoeas, roemeria argemone, sonchus arvensis, stellaria media, veronica arvensis, vicia hirsuta, vicia tetrasperma, hypericum perforatum, plantago uliginosa