artemisia austriaca, aegilops cylindrica, bromus squarrosus, calamagrostis epigejos, centaurea arenaria, descurainia sophia, erysimum repandum, euphorbia tommasiniana, fallopia convolvulus, lactuca serriola, linaria genistifolia, plantago arenaria, plantago lanceolata, polygonum aviculare, torilis arvensis