linum usitatissimum, chenopodium album, cirsium arvense, elymus repens, galinsoga parviflora, tripleurospermum maritimum, avena fatua, capsella bursa-pastoris, centaurea cyanus, echinochloa crus-galli, erodium cicutarium, galinsoga quadriradiata, polygonum aviculare, raphanus raphanistrum, solanum nigrum, vicia sativa, viola arvensis