Pipsissewa

Chimaphila umbellata

Native to:
Austria, Baltic States, Belarus, Canada, China, Czechia-Slovakia, Denmark, Dominican Republic, Finland, France, Germany, Guam, Guatemala, Haiti, Hungary, Japan, Kazakhstan, Krym, Kuril Is., Mexico, Norway, NW. Balkan Pen., Poland, Prince Edward I., Romania, Russia, Sweden, Switzerland, Ukraine, United States, Virgin Islands

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Ericaceae
Genus:
Chimaphila
Species:
Chimaphila umbellata
USDA Symbol:
CHUM

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Subshrub
Height:
30 cm
Light Requirements:
Shade
Drought Tolerance:
Medium
Bloom Months:
jun,jul,aug
Bloom Colors:
white, pink

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)
Butterflies & Moths:
★☆☆☆☆ Documented Lepidoptera association (GBIF)
Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Exelis pyrolaria, Unicorn caterpillar moth (Schizura unicornis)

Reported Fauna Sightings

Bees: Two-form bumble bee (Bombus bifarius)

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Deer Resistant:
Yes

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:
prefers shaded woodland areas

Propagation & Germination

Stratification:
Cold/moist stratification required — 60–90 days
Germination Time:
30–60 days
Notes:
Seeds require cold stratification for 2-3 months; germination is slow and erratic.

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

ORGHPS Germination Guide: Sow @ 20°C. Seed germinates within 3 months * pour boiling water over milled sphagnum moss, sow seeds, enclose in plastic bag

Source: Ontario Rock Garden & Hardy Plant Society

Where to Buy

Nationwide Seller