poa bulbosa, artemisia lerchiana, artemisia austriaca, ceratocarpus arenarius, eremopyrum orientale, alyssum turkestanicum, bromus tectorum, carex stenophylla, eremopyrum triticeum, agropyron desertorum, bromus squarrosus, chorispora tenella, lappula patula, lepidium perfoliatum, medicago orthoceras, rochelia retorta, sisymbrium altissimum