convolvulus arvensis, achillea millefolium, avena fatua, carduus acanthoides, chenopodium album, cirsium arvense, euphorbia tommasiniana, fallopia convolvulus, galium aparine, linaria vulgaris, persicaria lapathifolia, polygonum aviculare, setaria viridis, tripleurospermum inodorum, amaranthus retroflexus, artemisia absinthium, capsella bursa-pastoris, erodium cicutarium, lactuca serriola, plantago major, vicia cracca