convolvulus arvensis, setaria pumila, amaranthus retroflexus, ambrosia artemisiifolia, chenopodium album, cirsium arvense, digitaria sanguinalis, euphorbia esula, euphorbia falcata, fallopia convolvulus, lathyrus tuberosus, lysimachia arvensis, persicaria maculosa, setaria viridis, sinapis arvensis, sonchus asper, sonchus oleraceus, stachys annua, vicia tetrasperma