[Blazingstars: The Genus Mentzelia in the Southwestern Deserts of the United States]

Whitebract Blazingstar, Bracted Blazing Star, Sand Blazing Star

Mentzelia involucrata var. involucrata

Whitebract Blazingstar, Bracted Blazing Star, Sand Blazing Star: Mentzelia involucrata var. involucrata - Whitebract Blazingstar, Bracted Blazing Star, Sand Blazing Star: Mentzelia involucrata var. involucrata

Sand blazingstar as seen on the desert wash along Fish Creek upstream of Split Mountain Gorge, Anza-Borrego Desert State Park, CA......March 27, 2006.

Whitebract Blazingstar, Bracted Blazing Star, Sand Blazing Star: Mentzelia involucrata var. involucrata

Sand blazing star as seen on sandy soils in a wash about one-half mile north of Grapevine Canyon, Spirit Mountains (about 4 miles north of the Laughlin Highway)...........February 21, 2013.

Whitebract Blazingstar, Bracted Blazing Star, Sand Blazing Star: Mentzelia involucrata var. involucrata - Whitebract Blazingstar, Bracted Blazing Star, Sand Blazing Star: Mentzelia involucrata var. involucrata

Sand blazing star as seen at left on sandy soils in a wash about one-half mile north of Grapevine Canyon, Spirit Mountains (about 4 miles north of the Laughlin Highway)...........February 21, 2013. The photo at right shows sand blazingstar in bloom on the desert wash at Hawk Canyon, Anza-Borrego Desert State Park, CA......March 26, 2006.

Whitebract Blazingstar, Bracted Blazing Star, Sand Blazing Star: Mentzelia involucrata var. involucrata - Whitebract Blazingstar, Bracted Blazing Star, Sand Blazing Star: Mentzelia involucrata var. involucrata

Sand blazing star observed in bud along the West Truxhaven Trail opposite Fonts Point, Anza-Borrego Desert State Park, CA.....March 27, 2010.

Paul Slichter