it, roma, convolvulus arvensis, poa annua, stellaria media, poa trivialis, plantago lanceolata, chenopodium album, papaver rhoeas, raphanus raphanistrum, hordeum murinum, sonchus oleraceus, polygonum aviculare, trifolium repens, veronica persica, malva sylvestris, lolium perenne, cynodon dactylon, daucus carota, bromus hordeaceus, galium aparine, geranium molle, dactylis glomerata, plantago major, senecio vulgaris, silene latifolia, bromus diandrus, avena barbata, sonchus asper, helminthotheca echioides, trifolium pratense, rumex crispus, erigeron sumatrensis, sherardia arvensis, foeniculum vulgare, vicia sativa, rumex pulcher, bellis perennis, anthemis arvensis, parietaria judaica, elymus repens, capsella bursa-pastoris, verbascum sinuatum, euphorbia helioscopia, picris hieracioides, lysimachia arvensis, dasypyrum villosum, solanum nigrum, avena sterilis, mercurialis annua, portulaca oleracea, veronica arvensis