text: hordeum murinum, astragalus sesameus, brachypodium distachyon, bromus madritensis, filago congesta, geranium molle, lotus edulis, diplotaxis scaposa, echium plantagineum, erodium cicutarium, filago asterisciflora, leontodon tuberosus, medicago littoralis, plantago afra, astragalus hamosus, bromus scoparius, bromus sterilis, calendula tripterocarpa, carduus pycnocephalus, hedypnois rhagadioloides, lolium rigidum, malva parviflora, medicago polymorpha, reseda alba, rostraria cristata, salvia verbenaca, sonchus oleraceus