lolium perenne, bromus madritensis, hordeum murinum, hypochaeris glabra, plantago serraria, filago pyramidata, hedypnois rhagadioloides, malva sylvestris, medicago lupulina, medicago polymorpha, rostraria cristata, trifolium stellatum, anacyclus clavatus, astragalus hamosus, avena sterilis, bellardia trixago, bromus hordeaceus, bromus scoparius, calendula arvensis, carduus pycnocephalus, catapodium rigidum, crepis vesicaria, delphinium halteratum, echium plantagineum, erodium ciconium, erodium malacoides, euphorbia helioscopia, glebionis coronaria, lysimachia arvensis, malva parviflora, medicago orbicularis, reseda alba, reseda lutea, sonchus oleraceus