Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.
Conservation Status
Review Date1991-03-15
Change Date1991-04-11
Edition Date1991-03-15
Edition AuthorsBroaddus, Lynn
Rank Reasons
Locally abundant, but limited to Arizona and adjacent areas of Mexico.
Ecology & Habitat
Habitat
Open, stony hillsides, alluvial fans, washes, and canyon beds, especially on calcareous formations (Barneby, 1964).
Kartesz, J.T. 1994. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 2nd edition. 2 vols. Timber Press, Portland, OR.