Mertensia sibirica
Mertensia sibirica
- Native to:
- Canada | NT | China | Russia | United States | AK
Wikimedia: Anneli Salo





Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Boraginaceae
- Genus:
- Mertensia
- Species:
- Mertensia sibirica
Growth Characteristics
- Growth Habit:
- Geophyte , Forb/herb
- Height:
- 60 cm
- Drought Tolerance:
- Low
- Bloom Months:
- may,jun,jul
- Bloom Colors:
- blue
Keystone Species Ranking
- Caterpillar Keystone:
- ★☆☆☆☆ Butterfly & moth species supported by this genus (NWF)
Garden & Ecology Notes
- Wildlife Value:
- bees, butterflies
Source: deepseek-v4-flash
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 60–90 days
- Germination Time:
- 14–30 days
- Notes:
- Seeds benefit from cold stratification for 60-90 days; sow in fall or after stratification.
Source: deepseek-v4-flash
ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months.