sinapis arvensis, cirsium arvense, viola arvensis, chenopodium album, echinochloa crus-galli, elymus repens, poa annua, secale cereale, symphytum officinale, thlaspi arvense, galium aparine, lamium purpureum, veronica persica, equisetum arvense, geranium pusillum, lysimachia arvensis, vicia tetrasperma