triticum turgidum, ranunculus arvensis, scandix pecten-veneris, aetheorhiza bulbosa, convolvulus arvensis, galium tricornutum, legousia hybrida, lysimachia foemina, medicago scutellata, polygonum bellardii, silene fuscata, allium nigrum, calendula arvensis, cichorium intybus, filago pyramidata, geropogon hybridus, gladiolus italicus, hedypnois rhagadioloides, lactuca serriola, lolium rigidum, medicago intertexta, neslia paniculata, nigella damascena, ornithogalum pyramidale, phalaris canariensis, rhagadiolus stellatus, sinapis arvensis, sonchus oleraceus, sulla coronaria, torilis nodosa, valerianella eriocarpa, centaurea calcitrapa, galactites tomentosa, helminthotheca echioides, silene vulgaris, trifolium campestre