cynodon dactylon, echinochloa crus-galli, lathyrus tuberosus, lepidium draba, setaria pumila, amaranthus retroflexus, avena fatua, bifora radians, centaurea solstitialis, chenopodium album, cichorium intybus, cirsium arvense, convolvulus arvensis, echinops microcephalus, erysimum repandum, euphorbia chamaesyce, euphorbia falcata, fallopia convolvulus, hibiscus trionum, kickxia elatine, sinapis arvensis, tribulus terrestris, verbena officinalis