Devil's Spineflower

Chorizanthe rigida

Devil's Spineflower

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Polygonaceae
Genus:
Chorizanthe
Species:
Chorizanthe rigida

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
6 in - 1 ft
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
feb, mar, apr, may, jun
Bloom Colors:
Yellow
Ground Cover:
Yes

Native Range

United States: Arizona, California, Nevada, Utah

Host Plant for Caterpillars

White-lined sphinx moth (Hyles lineata)

Soil Requirements

Soil Type:
sandy, nutrient-poor, well-drained soil
pH:
6.0 - 8.0 (neutral to slightly alkaline)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to arid desert regions