tripleurospermum inodorum, triticum aestivum, artemisia vulgaris, convolvulus arvensis, fallopia convolvulus, lactuca serriola, achillea collina, amaranthus retroflexus, cirsium arvense, delphinium consolida, echinochloa crus-galli, erigeron canadensis, lysimachia arvensis, papaver rhoeas, rumex crispus, setaria viridis, sonchus asper, sonchus oleraceus, avena fatua