artemisia arenaria, artemisia lerchiana, gypsophila paniculata, bromus tectorum, achillea micrantha, carduus uncinatus, trisetaria loeflingiana, medicago orthoceras, centaurea arenaria, alyssum turkestanicum, ceratocephala falcata, erodium hoefftianum, filago arvensis, sisymbrium loeselii