matricaria chamomilla, tripleurospermum inodorum, veronica persica, apera spica-venti, matricaria discoidea, triticum aestivum, aphanes arvensis, capsella bursa-pastoris, carduus personata, cirsium arvense, convolvulus arvensis, elymus repens, euphorbia helioscopia, fallopia convolvulus, lactuca serriola, lapsana communis, lolium perenne, myosotis arvensis, papaver rhoeas, poa annua, poa pratensis, sinapis arvensis, thlaspi arvense, veronica arvensis, viola arvensis, aethusa cynapium, lamium amplexicaule, sonchus oleraceus