Indian Valley Spinycape
Aristocapsa insignis
- Native to:
- United States
iNaturalist: © trevvan (iNaturalist #163480386)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Polygonaceae
- Genus:
- Aristocapsa
- Species:
- Aristocapsa insignis
- USDA Symbol:
- ARIN12
Growth Characteristics
- Life Cycle:
- Annual
- Growth Habit:
- Forb/herb
- Height:
- 40 cm
- Drought Tolerance:
- Low
- Bloom Months:
- apr,may
- Bloom Colors:
- purple, brown
Garden & Ecology Notes
- Wildlife Value:
- flies, fungus gnats
- Deer Resistant:
- Yes
- Fragrant:
- Yes
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
Propagation & Germination
- Stratification:
- Warm then cold/moist stratification (double dormancy) — 60–120 days
- Germination Time:
- 30–365 days
- Notes:
- Seeds require warm stratification followed by cold stratification. Germination can be erratic and may take up to a year or more.
The above propagation data sourced from Claude AI