Sanguisorba stipulata

Sanguisorba stipulata

Native to:
Canada | BC, YT | China | Japan | Korea | Russia | United States | AK, ID, OR, WA

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Rosaceae
Genus:
Sanguisorba
Species:
Sanguisorba stipulata

Growth Characteristics

Growth Habit:
Geophyte , Forb/herb
Height:
150 cm
Drought Tolerance:
Low
Bloom Months:
jun,jul,aug
Bloom Colors:
white, greenish-white

Reported Fauna Sightings

Bees: Sitka bumble bee (Bombus sitkensis), Yellow head bumble bee (Bombus flavifrons)

Garden & Ecology Notes

Wildlife Value:
bees, butterflies

Source: deepseek-v4-flash

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Seeds benefit from cold stratification for 4-8 weeks to break dormancy.

Source: deepseek-v4-flash

ORGHPS Germination Guide: 26°C gives 50% germination

Source: Ontario Rock Garden & Hardy Plant Society