trifolium michelianum, alopecurus myosuroides, bromus hordeaceus, bromus sterilis, crepis biennis, crepis setosa, hordeum secalinum, medicago arabica, poa trivialis, ranunculus sardous, rumex crispus, trifolium nigrescens, trifolium resupinatum, vicia grandiflora, vicia sativa, viola arvensis, convolvulus arvensis