convolvulus arvensis, chenopodium album, cirsium arvense, euphorbia tommasiniana, lactuca serriola, lathyrus tuberosus, linaria vulgaris, persicaria lapathifolia, tripleurospermum inodorum, artemisia absinthium, capsella bursa-pastoris, carduus crispus, crepis tectorum, malva pusilla, plantago major, viola arvensis