cirsium arvense, convolvulus arvensis, amaranthus retroflexus, tripleurospermum inodorum, artemisia vulgaris, avena fatua, chenopodium album, echinochloa crus-galli, euphorbia tommasiniana, fallopia convolvulus, linaria vulgaris, malva pusilla, panicum miliaceum, persicaria lapathifolia, rumex confertus, setaria viridis, silene latifolia, sonchus arvensis, thlaspi arvense, trifolium hybridum, vicia cracca, agrimonia eupatoria, arctium tomentosum, cichorium intybus, conium maculatum, erodium cicutarium, galeopsis bifida, galium aparine, lactuca serriola, plantago major, rorippa austriaca, silene vulgaris