Powell's Amaranth
Amaranthus powellii
- Native to:
- Canada, Mexico, United States
Bruce Ackley, The Ohio State University, Bugwood.org






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Amaranthaceae
- Genus:
- Amaranthus
- Species:
- Amaranthus powellii
- USDA Symbol:
- AMPO2
Growth Characteristics
- Life Cycle:
- Annual
- Growth Habit:
- Forb/herb
- Height:
- 180 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Medium
- Bloom Months:
- jul,aug,sep,oct
- Bloom Colors:
- green
Garden & Ecology Notes
- Wildlife Value:
- birds, small mammals
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 6.0 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- prefers disturbed soils in native range
Propagation & Germination
- Stratification:
- None required
- Germination Time:
- 3–10 days
- Notes:
- Seeds germinate readily in warm soil with adequate moisture; light may enhance germination.
The above propagation data sourced from Claude AI