it, siracusa, hordeum murinum, sonchus oleraceus, parietaria judaica, foeniculum vulgare, avena barbata, daucus carota, bromus madritensis, papaver rhoeas, lolium rigidum, reichardia picroides, convolvulus arvensis, medicago polymorpha, avena sterilis, calendula arvensis, mercurialis annua, dactylis glomerata, galactites tomentosa, rostraria cristata, sonchus asper, malva sylvestris, carduus pycnocephalus, catapodium rigidum, sonchus tenerrimus, achyrophorus valdesii, bromus sterilis, lysimachia arvensis, silene vulgaris, dittrichia viscosa, erodium malacoides, anthemis arvensis, piptatherum miliaceum, senecio vulgaris, erigeron bonariensis, helminthotheca echioides, echium plantagineum, verbascum sinuatum, glebionis coronaria, plantago lagopus, pallenis spinosa, ecballium elaterium, bromus diandrus, geranium molle, dasypyrum villosum, hedypnois rhagadioloides, sherardia arvensis, conyza bonariensis, solanum nigrum, rumex pulcher, chenopodium album, vicia sativa