Douglas Spring Trail 3/10/17
Douglas Spring Trail 3/10/17
Wildflowers of Southern Arizona
Indigo Bush.
Dalea pulchra.
Pea (Fabaceae) family.
Found on rocky slopes in desert scrub, desert grassland, and oak woodland, it is spectacular when conditions are right. The small, pea-like flowers are in ball-shaped, fuzzy, whitish, terminal flower spikes. The individual flowers have white banner petals and a purple keel and wings. Some plants have flowers with purple banner petals and a white keel and wings. The leaves are gray-green, covered in velvety hair, and pinnately compound with 3 to 9 oval, folded leaflets. The plants have a bushy, branched, upright growth form.
Rincon Mountains
Saguaro National Park East
Location: on slope above park road.
3/21/15
Notes: Rincon Mountains on Douglas Springs Trail 3/10/17
See SEINet Pictures and Description
See FireFly Forest Pictures and Description