Chionanthus retusus
Chionanthus retusus
- Native to:
- China | Japan | Korea | Taiwan
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Oleaceae
- Genus:
- Chionanthus
- Species:
- Chionanthus retusus
Growth Characteristics
- Growth Habit:
- Tree
- Height:
- 762 cm
- Drought Tolerance:
- Medium
- Bloom Months:
- may,jun
- Bloom Colors:
- white
- Landscaping Shrub:
- Yes
Garden & Ecology Notes
- Wildlife Value:
- birds, bees, butterflies
- Deer Resistant:
- Yes
- Fragrant:
- Yes
- Fall Color:
- yellow
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 60–90 days
- Germination Time:
- 30–90 days
- Notes:
- Seeds exhibit double dormancy in some sources and may require warm followed by cold stratification for best results.
The above propagation data sourced from Claude AI
ORGHPS Germination Guide: Sow @ 20C for 3 months, then place @ 4C for 3 months. Requires soaking 24-48 hrs; discard floaters.