http://www.fs.fed.us/database/feis/plants/shrub/artarb/all.html
http://calphotos.berkeley.edu/cgi/img_query?stat=BROWSE&query_src=photos_flora_com&where-genre=Plant&where-namesoup=Sagebrush&rel-namesoup=matchphrase
http://www.answers.com/topic/sagebrush-1
http://www.calflora.org/cgi-bin/specieslist.cgi?orderby=taxon&where-genus=Artemisia