datura stramonium, sisymbrium loeselii, atriplex oblongifolia, atriplex tatarica, bromus sterilis, capsella bursa-pastoris, chenopodium album, chenopodium vulvaria, galinsoga parviflora, hibiscus trionum, hyoscyamus niger, lepidium draba, matricaria chamomilla, polygonum aviculare, rumex patientia, sinapis arvensis, thlaspi arvense, urtica urens, xanthium strumarium