Kori-Yanagi
Salix koriyanagi
- Native to:
- Korea
University of Helsinki,Gryffindor,Gryffindor,Niepokój Zbigniew,Niepokój Zbigniew,
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Salicaceae
- Genus:
- Salix
- Species:
- Salix koriyanagi
- USDA Symbol:
- SAKO3
Growth Characteristics
- Height:
- 300 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Low
- Bloom Months:
- mar,apr
- Bloom Colors:
- yellow
- Landscaping Shrub:
- Yes
Keystone Species Ranking
- Caterpillar Keystone:
- ★★★★★ Butterfly & moth species supported by this genus (NWF)
- Pollen Specialist Bee Keystone:
- ★★★★★ Native pollen specialist bee species supported by this genus (NWF)
Garden & Ecology Notes
- Wildlife Value:
- bees, birds
- Fall Color:
- yellow
- Fire Ecology:
- Fire adapted — tolerates or benefits from fire
- Fire Notes:
- Resprouts vigorously from the root crown following fire or cutting.
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- tolerates poor drainage
- Moisture:
- consistently moist
- Notes:
- Prefers riverbanks and wetlands
Propagation & Germination
- Stratification:
- None required
- Germination Time:
- 7–28 days
- Notes:
- Willow seeds are short-lived and must be sown fresh; they germinate readily on moist soil without pretreatment.
The above propagation data sourced from Claude AI