beta vulgaris, galinsoga parviflora, chenopodium album, echinochloa crus-galli, elymus repens, achillea collina, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, erigeron canadensis, fallopia convolvulus, lamium purpureum, mentha arvensis, persicaria maculosa, setaria pumila, sonchus arvensis, spergula arvensis, symphytum officinale, tripleurospermum inodorum, vicia tetrasperma, viola arvensis