Gutierrezia sarothrae

A subshrub differing from Gutierrezia microcephala in having more florets per head & longer ray florets.

Inflorescences at Aguirre Springs on the east side of the Organ Mts., 17 Sep 2006.

Pseudanthia at Aguirre Springs, 17 Sep 2006.

A cauline leaf at Aguirre Springs, 17 Sep 2006.

Plant habit at Aguirre Springs, 17 Sep 2006.