plantago serraria, hordeum murinum, hypochaeris glabra, lolium perenne, hedypnois rhagadioloides, anacyclus clavatus, bellardia trixago, crepis vesicaria, leontodon tuberosus, plantago afra, achyrophorus valdesii, borago officinalis, brachypodium distachyon, bromus hordeaceus, bromus madritensis, bromus rubens, catapodium rigidum, dactylis glomerata, erodium ciconium, euphorbia helioscopia, galactites tomentosa, hypericum triquetrifolium, linum strictum, medicago orbicularis, pallenis spinosa, reichardia picroides, reseda alba, sonchus oleraceus, trifolium campestre, trifolium spumosum