Dahurian Larch
Larix gmelinii
- Native to:
- China, Korea, Kuril Is., Russia
Kinori,Anatoly V. Lozhkin (Northeast Interdisciplinary Research Institute, Russian Academy of Sciences, Far East Branch),Trevbus,KongFu Wang (www.flickr.com) from Beijing, China,KongFu Wang (www.flickr.com) from Beijing, China,KongFu Wang (www.flickr.com) from Beijing, China,KongFu Wang (www.flickr.com) from Beijing, China,040sm,Jon Ranson, NASA Science blog,Dmitry Petelin,Bgelo777,Krzysztof Ziarnek, Kenraiz
Taxonomy
- Division:
- Coniferophyta | - Conifers
- Family:
- Pinaceae
- Genus:
- Larix
- Species:
- Larix gmelinii
- USDA Symbol:
- LAGM3
Growth Characteristics
- Height:
- 3500 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Low
- Bloom Months:
- apr,may,jun
Keystone Species Ranking
- Caterpillar Keystone:
- ★★★★★ Butterfly & moth species supported by this genus (NWF)
Garden & Ecology Notes
- Wildlife Value:
- birds, small mammals
- Deer Resistant:
- Yes
- Fall Color:
- yellow, gold
- Fire Ecology:
- Fire adapted — tolerates or benefits from fire
- Fire Notes:
- Thick bark provides fire resistance in mature trees. Resprouts from surviving cambium and regenerates well in post-fire landscapes.
Soil Requirements
- Soil Type:
- sandy, acidic, nutrient-poor soil
- pH:
- 4.5 - 6.5 (acidic to slightly acidic)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- Common in permafrost regions; tolerates cold, harsh conditions
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 21–60 days
- Germination Time:
- 14–42 days
- Notes:
- Seeds require light for optimal germination. Cold stratification improves germination rates significantly.
The above propagation data sourced from Claude AI
ORGHPS Germination Guide: Sow @ 4°C for 3 weeks, then place at 20°C. * seed is viable for 3 yrs.