Arizona Cottontop


Scientific Name: Digitaria californica (Benth.) Henr.
Synonym: Trichachne californica
Family: Poaceae
Arizona Cottontop(Digitaria californica)
Trichachne californica, Hitchcock, A.S. (rev. A. Chase). 1950. Manual of the grasses of the United States. USDA Misc. Publ. No. 200. Washington, DC. 1950
Recommended Temperature Zone:
Sunset®: 10,12
USDA: 6-10

Sun Exposure: Full sun to part sun

Origin: Southwestern USA to central Mexico

Growth Habits: Deciduous perennial warm-season bunchgrass, up to 4 feet tall (1.2 m), 5 feet spread (1.5 m); leaves 3 to 5 inches long (7.5-12.5 cm) or more, 0.12 to 0.25 inch wide (3-6 mm)

Watering Needs: Very low water

Propagation: Seeds


Blooming Habits:
The inflorescence is creamy white, a narrow panicle, 3 to 5 inches long (7 to 12 cm)


 

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