triticum aestivum, apera spica-venti, myosotis arvensis, delphinium consolida, aethusa cynapium, avena fatua, cirsium arvense, convolvulus arvensis, elymus repens, fallopia convolvulus, geranium pusillum, hordeum vulgare, lysimachia arvensis, mercurialis annua, papaver rhoeas, plantago major, silene noctiflora, trifolium repens, tripleurospermum inodorum, veronica arvensis, veronica persica, viola arvensis, anthemis arvensis, arenaria serpyllifolia, dactylis glomerata, euphorbia helioscopia, sinapis alba, sonchus arvensis, thlaspi arvense