triticum turgidum, glebionis segetum, anthemis arvensis, anthemis cotula, avena sterilis, lolium rigidum, raphanus raphanistrum, scandix pecten-veneris, bifora testiculata, cota altissima, dasypyrum villosum, filago pyramidata, papaver rhoeas, vicia sativa, convolvulus arvensis, neslia paniculata, rumex pulcher, sonchus asper