echinochloa crus-galli, galinsoga parviflora, sonchus asper, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, lysimachia arvensis, persicaria lapathifolia, stellaria media, cirsium arvense, digitaria ischaemum, elymus repens, erysimum cheiranthoides, lamium amplexicaule, myosotis arvensis, neslia paniculata, senecio vulgaris, setaria viridis, thlaspi arvense, tripleurospermum inodorum