A photo of Texas bluebonnets.
By Geology and Ecology of National Parks
June 1990 (approx.)
Detailed Description
Afternoon shadows bathe the eroding igneous stocks and intrusions of the Triangulation Station Mountain area in southern Big Bend National Park. Texas bluebonnets, or Texas lupine (Lupinus texensis), grows in abundance in washes and disturbed ground along the sides of the roads throughout the park (Lady Bird Johnson Wildflower Center, [2010]).
Sources/Usage
A photo of Texas bluebonnets.