carduus arabicus, galactites tomentosa, avena barbata, bromus diandrus, bromus madritensis, lobularia maritima, medicago polymorpha, plantago lagopus, sonchus oleraceus, astragalus hamosus, bromus rubens, erodium malacoides, hirschfeldia incana, mercurialis annua, reseda alba, stellaria media, sulla coronaria, trifolium stellatum, urtica membranacea