artemisia scoparia, alyssum montanum, bromus tectorum, aegilops cylindrica, allium flavum, arabidopsis thaliana, centaurea australis, cynodon dactylon, melica ciliata, orlaya grandiflora, phleum montanum, silene vulgaris, thinopyrum intermedium, tragopogon dubius, valerianella dentata, xeranthemum annuum