camelina sativa, centaurea cyanus, cirsium arvense, convolvulus arvensis, cota austriaca, bromus tectorum, delphinium consolida, descurainia sophia, lathyrus tuberosus, lepidium draba, lysimachia arvensis, polygonum aviculare, sinapis arvensis, vicia hirsuta, apera spica-venti, chenopodium album, scleranthus annuus, veronica arvensis