Plant habit on the west side of Tortugas Mountain, Doña Ana County, New Mexico, 2 Sep 2010.
Plant habit on the west side of Tortugas Mountain on the east side of Las Cruces, 14 Sep 2008. Peña Blanca is visible in the distance.
Inflorescences on the west side of Tortugas Mountain, 14 Sep 2008.
Closer view of inflorescences, 14 Sep 2008.
Still closer, 14 Sep 2008.