amaranthus retroflexus, chenopodium album, amaranthus albus, bifora radians, echinochloa crus-galli, eragrostis minor, hibiscus trionum, lysimachia arvensis, portulaca oleracea, senecio vulgaris, setaria pumila, sinapis arvensis, solanum nigrum, sonchus arvensis, stachys annua, xanthium spinosum, xanthium strumarium