Oligomeris linifolia (Vahl) J.F.Macbr.

A common annual on gravelly flats and gentle slopes at Big Bend in the spring of 2007. For a while I erroneously thought this was a Suaeda.

Plant habit at the Croton Spring Trail trailhead, Big Bend National Park, Brewster County, Texas, 15 Apr 2007.

A flowering stem at the Croton Spring Trail trailhead, Big Bend National Park, Brewster County, Texas, 15 Apr 2007.