avena fatua, convolvulus arvensis, setaria viridis, centaurea cyanus, echinochloa crus-galli, equisetum arvense, euphorbia helioscopia, fumaria officinalis, malva pusilla, panicum miliaceum, sonchus arvensis, tripleurospermum inodorum, vicia cracca, amaranthus retroflexus, capsella bursa-pastoris, chenopodium album, cirsium arvense, fallopia convolvulus, galium aparine, lathyrus tuberosus, medicago sativa, polygonum aviculare, solanum nigrum