Liverleaf Wintergreen

Pyrola asarifolia

Native to:
Aleutian Is., Canada, China, India, Japan, Kazakhstan, Korea, Labrador, Nepal, Prince Edward I., Russia, United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Ericaceae
Genus:
Pyrola
Species:
Pyrola asarifolia
USDA Symbol:
PYAS

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Subshrub
Height:
40 cm
Light Requirements:
Part Shade
Drought Tolerance:
Low
Bloom Months:
jun,jul,aug
Bloom Colors:
pink, red

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)

Garden & Ecology Notes

Wildlife Value:
bees, bumblebees
Deer Resistant:
Yes
Fragrant:
Yes

Soil Requirements

Soil Type:
moist, rich, well-drained forest soil
pH:
4.5 - 6.5 (acidic to slightly acidic)
Drainage:
good drainage required
Moisture:
consistently moist
Notes:
commonly found in coniferous forest understories

Propagation & Germination

Stratification:
Cold/moist stratification required — 60–90 days
Notes:
Seeds are dust-like and require mycorrhizal association for successful establishment. Extremely difficult to germinate without fungal partner.

The above propagation data sourced from Claude AI

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 60 days.

Source: Claude AI