Whipple Mountain foothills, with flowering Notch-leaf scorpion-weed (Phacelia crenulata) and Heartleaf evening primrose (Camissonia cardiophylla) with the Riverside and Big Maria Mountains in the background, Sonoran Desert, California, USA, March 2017. These plants are flowering during on largest 'super-bloom in years' caused by increased winter rains.