|Bluff Spring Loop Hike|
|March 20, 2010|
|All images Copyright ©2010 Terry Wright. All rights reserved.|
Image 4 of 74
Coulter's Lupine (Lupinus sparsiflorus), sometimes called Desert Lupine is a common springtime wildflower here in the Sonoran Desert sometimes forming large spreads and often mixed with the orange of the Mexican Gold Poppies.