avena fatua, sinapis arvensis, delphinium consolida, capsella bursa-pastoris, chenopodium album, cirsium arvense, descurainia sophia, lysimachia arvensis, polygonum aviculare, raphanus raphanistrum, roemeria argemone, stachys annua, stellaria media, tripleurospermum inodorum, centaurea cyanus, chenopodiastrum hybridum, clinopodium acinos