chenopodium album, cirsium arvense, arctium tomentosum, artemisia vulgaris, atriplex patula, echinochloa crus-galli, elymus repens, galinsoga parviflora, persicaria lapathifolia, tripleurospermum inodorum, urtica dioica, atriplex prostrata, atriplex sagittata, oxybasis glauca, rumex obtusifolius, sambucus nigra, senecio vulgaris, sonchus oleraceus