carduus argyroa, achyrophorus valdesii, anethum ridolfia, carlina sicula, galactites tomentosa, plantago lagopus, silene vulgaris, trifolium scabrum, anthemis secundiramea, antirrhinum majus, astragalus hamosus, avena barbata, bituminaria bituminosa, bromus rubens, calendula arvensis, catapodium rigidum, cichorium intybus, convolvulus althaeoides, convolvulus arvensis, cuscuta epithymum, echium parviflorum, erodium malacoides, euphorbia helioscopia, euphorbia segetalis, ferula communis, foeniculum vulgare, glebionis coronaria, hedypnois rhagadioloides, hirschfeldia incana, hordeum murinum, lagurus ovatus, linum strictum, lolium rigidum, lotus edulis, lotus ornithopodioides, medicago praecox, medicago truncatula, melilotus siculus, phalaris minor, sherardia arvensis, sideritis romana, silene colorata, sonchus tenerrimus, trifolium campestre, trifolium stellatum