zea mays, chenopodiastrum hybridum, panicum miliaceum, setaria viridis, chenopodium album, convolvulus arvensis, datura stramonium, echinochloa crus-galli, chondrilla juncea, cirsium arvense, euphorbia helioscopia, fallopia convolvulus, hibiscus trionum, lathyrus tuberosus, mercurialis annua, solanum nigrum, stachys annua, xanthium strumarium