centaurea sphaerocephala, cyperus capitatus, medicago tornata, ononis variegata, senecio gallicus, daucus pumilus, silene colorata, euphorbia terracina, silene nicaeensis, erodium alnifolium, maresia nana, centranthus calcitrapae, catapodium hemipoa, lagurus ovatus, sonchus oleraceus, torilis nemoralis