| Sonoran Catclaw Tree, Acaia occidentalis. | 
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| Sonoran Catclaw Tree Thorn. | "Tesota" Flowers Close Up. Wonderful Sweet Smell. | 
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Sonoran Catclaw Tree.
 We wish to thank Wikipedia, the free encyclopedia for some of the information on this page. We share images and information with Wikipedia. A moderate sized deciduous tree with Acacia-like ball shaped, cream - white, colored flowers. An excellent xeriscape garden plant. 
 
Quick Notes:
 
Height:  About 15 - 25  feet. Can reach 40 feet.
 
Flowers:   Cream White puffballs, on a 2 to 3 inch long stalk, very aromatic, biggest bloom in spring and early summer, then sporadic.
 
Flowering Time:   March to May.
 
Seed Pod:   A slender, long pod,  2 - 5 inches long, dark brown, the pod sheath is constricted between the seeds. Flat elliptical seeds inside.
 
Stems/Trunks:   White thorns of varying length; typically 1/4 to 1in long and white; thorns are most obvious on young trees, fewer found on mature specimens; young stem growth has reddish color, turning brown to gray-brown and becoming furrowed and scaly.
 
Leaves:    The leaves are gray - green, alternate, semi-evergreen, bipinnately compound, 2 to 4 inches long, with 4 to 6 pairs of major leaflets and 8 to 12 pairs of minor leaflets about ,1 inches long and 1/2 inch wide. They are green to gray - green in color.
 
Found:   Native to the Sonoran desert of Mexico. It is mainly native of Sonora, Mexico. And to northwestern Mexico in Sinaloa, Durango, and Chihuahua.
 
Hardiness:
 
Soil pH requirements:
 
Sun Exposure:
 
Elevation:   Usually at 1,500  -  4,500 Feet. As a xeriscape, it will grow at  0  -  4,500 feet.
 
Habitat:  Washes, flats and canyons below 4500'.
 Miscellaneous: Flowering Photos Taken At Glendale, Arizona Xeriscape Botanical Garden. March 13, 2003. 
 
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| © 1966 - Present, Audrey, Eve, & George DeLange |