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