galinsoga parviflora, solanum tuberosum, chenopodium album, cirsium arvense, equisetum arvense, atriplex patula, capsella bursa-pastoris, centaurea cyanus, echinochloa crus-galli, erysimum cheiranthoides, galinsoga quadriradiata, lamium purpureum, persicaria maculosa, setaria pumila, setaria viridis, sinapis arvensis, sonchus arvensis, sonchus asper, stellaria media, tripleurospermum inodorum, vicia hirsuta, viola arvensis