hordeum murinum, bromus diandrus, lolium rigidum, avena barbata, bromus sterilis, convolvulus arvensis, geranium molle, hirschfeldia incana, malva sylvestris, medicago polymorpha, plantago lanceolata, poa annua, rostraria cristata, sisymbrium officinale, anacyclus clavatus, capsella rubella, carduus tenuiflorus, eruca vesicaria, eryngium campestre, galium aparine, medicago arabica, sonchus oleraceus, spergularia rubra, veronica persica