Arizona Cottontop
Digitaria californica
Patrick Alexander from Las Cruces, NM
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Poaceae
- Genus:
- Digitaria
- Species:
- Digitaria californica
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Graminoid
- Height:
- 4-6 ft
- Light Requirements:
- Part Shade
- Drought Tolerance:
- High
- Bloom Months:
- mar, apr, may, jun, jul, aug, sep, oct, nov
- Bloom Colors:
- White
Native Range
United States: Arizona, California, Colorado, New Mexico, Oklahoma, Texas
Soil Requirements
- Soil Type:
- sandy, well-drained, nutrient-poor soil
- pH:
- 6.0 - 8.0 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- Common in arid and semi-arid regions