artemisia austriaca, avena fatua, bromus tectorum, calamagrostis epigejos, centaurea arenaria, cirsium arvense, cuscuta campestris, erysimum repandum, euphorbia tommasiniana, fallopia convolvulus, lactuca serriola, plantago arenaria, plantago lanceolata, polygonum aviculare, sisymbrium orientale, torilis arvensis