amaranthus retroflexus, chenopodium album, echinochloa crus-galli, thlaspi arvense, capsella bursa-pastoris, persicaria maculosa, solanum nigrum, tripleurospermum inodorum, artemisia vulgaris, convolvulus arvensis, equisetum arvense, fallopia convolvulus, galinsoga parviflora, galium aparine, oxybasis glauca, polygonum aviculare, raphanus raphanistrum, sonchus arvensis, stellaria media, viola arvensis