bromus madritensis, hordeum murinum, anacyclus clavatus, bromus hordeaceus, capsella bursa-pastoris, carduus bourgeanus, erodium ciconium, erodium malacoides, geranium rotundifolium, hirschfeldia incana, lolium rigidum, malva sylvestris, matricaria chamomilla, medicago falcata, medicago polymorpha, plantago lanceolata, rumex pulcher, sisymbrium irio, sonchus oleraceus, taraxacum obovatum, reseda lutea, galium aparine, medicago polyceratia, rostraria cristata