polygonum patulum, galatella villosa, poa bulbosa, allium turkestanicum, artemisia austriaca, ferula caspica, stipa lessingiana, tulipa sylvestris, astragalus rupifragus, bassia prostrata, ephedra distachya, galatella tatarica, jurinea multiflora, lepidium coronopifolium, stipa capillata, tanacetum achilleifolium, verbascum phoeniceum, astragalus macropus, ceratocarpus arenarius, eremogone saxatilis, lappula squarrosa, palimbia defoliata, pseudopodospermum strictum, sedobassia sedoides, silene wolgensis