Rhodiola ishidae
Rhodiola ishidae
- Native to:
- Japan | Kuril Is.
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Crassulaceae
- Genus:
- Rhodiola
- Species:
- Rhodiola ishidae
Growth Characteristics
- Growth Habit:
- Forb/herb
- Height:
- 30 cm
- Drought Tolerance:
- High
- Bloom Colors:
- yellow
Garden & Ecology Notes
- Wildlife Value:
- bees, butterflies
- Deer Resistant:
- Yes
Source: DeepSeek deepseek-chat
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 14–30 days
- Notes:
- Seeds require cold stratification for 4-8 weeks to break dormancy; surface sow on well-drained medium.
Source: DeepSeek deepseek-chat
ORGHPS Germination Guide: Expose to fluctuating outdoor winter temps incl. freezing for 3 months. Increase light/temp in spring.