Furbish's Lousewort ⚠️ Threatened

Pedicularis furbishiae

Native to:
Canada, United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Orobanchaceae
Genus:
Pedicularis
Species:
Pedicularis furbishiae
USDA Symbol:
PEFU

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Parasite
Height:
100 cm
Light Requirements:
Shade
Drought Tolerance:
Low
Bloom Months:
jun,jul,aug
Bloom Colors:
yellow

Wildlife Benefits

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

Garden & Ecology Notes

Wildlife Value:
bumblebees

Soil Requirements

Soil Type:
moist, rich, well-drained loamy soil
pH:
5.5 - 6.5 (slightly acidic to neutral)
Drainage:
good drainage required
Moisture:
consistently moist
Notes:
prefers riverbank habitats with periodic flooding

Propagation & Germination

Stratification:
Cold/moist stratification required — 60–90 days
Notes:
Hemiparasitic; requires host plant roots for establishment. Germination is difficult in cultivation.