secale cereale, centaurea cyanus, equisetum arvense, sinapis arvensis, buglossoides arvensis, draba verna, fallopia convolvulus, persicaria lapathifolia, raphanus raphanistrum, scleranthus annuus, spergula arvensis, chenopodium album, echinochloa crus-galli, polygonum aviculare, setaria viridis, tripleurospermum inodorum, viola arvensis