setaria pumila, convolvulus arvensis, amaranthus albus, amaranthus blitoides, amaranthus retroflexus, centaurea cyanus, chenopodium album, chondrilla juncea, cirsium arvense, cota austriaca, digitaria sanguinalis, echinochloa crus-galli, fallopia convolvulus, hibiscus trionum, lepidium draba, setaria viridis, sinapis arvensis, sonchus arvensis