it, roma, papaver rhoeas, convolvulus arvensis, verbascum sinuatum, raphanus raphanistrum, avena barbata, dittrichia viscosa, avena sterilis, dasypyrum villosum, bromus diandrus, plantago lanceolata, daucus carota, foeniculum vulgare, cynodon dactylon, veronica persica, picris hieracioides, poa trivialis, anthemis arvensis, sherardia arvensis, poa annua, erigeron sumatrensis, hordeum murinum, malva sylvestris, lolium multiflorum, bromus hordeaceus, stellaria media, chenopodium album, silene latifolia, sonchus oleraceus, silybum marianum, helminthotheca echioides, dactylis glomerata, medicago polymorpha, geranium molle, galium aparine, lysimachia arvensis, vicia sativa, achyrophorus valdesii, rumex pulcher, sonchus asper, bromus madritensis, crepis bursifolia, polygonum aviculare, lolium perenne, trisetaria panicea, euphorbia helioscopia, rubus ulmifolius, galactites tomentosa, trifolium repens, cerastium glomeratum, trifolium campestre