elymus repens, bromus riparius, bromus tectorum, agropyron cristatum, artemisia santonicum, melilotus officinalis, senecio vernalis, xeranthemum annuum, achillea setacea, carduus uncinatus, centaurea diffusa, cynanchum acutum, delphinium consolida, descurainia sophia, euphorbia tommasiniana, lappula squarrosa, nigella arvensis, silene densiflora, alyssum hirsutum, artemisia absinthium, cephalaria uralensis, salvia aethiopis