salsola kali, atriplex patula, achillea millefolium, anthyllis vulneraria, artemisia campestris, bromus tectorum, cerinthe minor, cichorium intybus, descurainia sophia, lolium perenne, oenothera biennis, oenothera rubricaulis, plantago lanceolata, polygonum aviculare, senecio viscosus, setaria pumila, sisymbrium officinale