Jack Dykinga / 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 back...

Jack Dykinga / 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 back...

Jack Dykinga / Notch-leaf scorpion-weed (Phacelia crenulata) blooming around Desert agave (Agave desertii) in Glorieta Canyon, Anza-Borrego State Park, California, USA, March 2017. These plants are flowering during...

Pal Hermansen / Artwork 'Give colours to the food-desert' by by Benedicte Lyssand. Purple tansy (Phacelia tanacetifolia) planted in corrected perspective of stripes 2m in foreground 7m in distance. Valer, Ostfold Cou...

Jack Dykinga / Whipple Mountain foothills, with mass bloom of Notch-leaf scorpion-weed (Phacelia crenula) and Heartleaf evening primrose (Camissonia cardiophylla) Whipple Mountain Wilderness in background, Sonoran D...

Pal Hermansen / Artwork by Benedicte Lyssand, wheat field planted with strip of Purple tansy (PhacelIa tanacetifolia) increasing from 2m to 7m to compensate for perspective. Valer, Ostfold County, Norway. July 2014.

Jack Dykinga / Carpet of flowering Scorpionweeds (Phacelia crenulata) covering desert flower with stand of Saguaro cacti (Carnegiea gigantea) in background, Sonoran Desert National Monument, Arizona, USA. March, 202...

Jack Dykinga / Teddy bear cholla cacti (Opuntia bigelovii) surrounded by flowering Scorpionweeds (Phacelia crenulata) and Saguaro cacti (Carnegiea gigantea) under gathering clouds in afternoon light, Sonoran Desert...

Jack Dykinga / Saguaro cacti (Carnegiea gigantea), flowering Scorpionweeds (Phacelia crenulata) and Teddy bear cholla cacti (Opuntia bigelovii) in afternoon sunlight under rainbow and stormy skies, Sonoran Desert Na...