hordeum murinum, hypochaeris glabra, bromus madritensis, bromus rubens, plantago serraria, bromus hordeaceus, carduus pycnocephalus, catapodium rigidum, crepis vesicaria, erodium ciconium, lolium perenne, lolium rigidum, medicago orbicularis, anacyclus clavatus, avena sterilis, bellardia trixago, brachypodium distachyon, bromus scoparius, bromus sterilis, cerinthe major, echium italicum, euphorbia helioscopia, filago pyramidata, galactites tomentosa, geranium molle, hedypnois rhagadioloides, malva parviflora, malva sylvestris, medicago polymorpha, medicago truncatula, plantago afra, reseda alba, sixalix maritima, sonchus oleraceus, trifolium angustifolium