White Fawn Lily, Oregon Fawn Lily, Dog's Tooth Violet

Erythroniumoregonum

Family
Liliaceae (lil-ee-AY-see-ee)
Genus
Erythronium (er-ih-THROH-nee-um)
Species
oregonum (or-reh-GAH-num)
Synonym
Sun Exposure
Partial to Full Shade
Foliage
Veined
Height
6-12 in. (15-30 cm)
Spacing
3-6 in. (7-15 cm)
6-9 in. (15-22 cm)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Danger
Handling plant may cause skin irritation or allergic reaction
Bloom Color
White/Near White
Bloom Time
Mid Spring
Other Details
Category
Bulbs
Water Requirements
Average Water Needs; Water regularly; do not overwater
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
From seed; stratify if sowing indoors
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Sandwich, Massachusetts

Elizabeth City, North Carolina

Corvallis, Oregon

Eugene, Oregon

Lebanon, Oregon

Bellevue, Washington

Ridgefield, Washington

show all

Featured Videos

Gardener's Notes:

1
positive
2
neutrals
0
negative
Sort By:
Sort By:
B
spokane valley, WA (Zone 5a) | August 2008 | positive

This Erythronium will tolerate full sun to dense shade in the Pacific Northwest, its native habitat. It doesn't make offsets so seed gr...Read More

S
Oklahoma City, OK (Zone 7a) | November 2004 | neutral

This plant prefers somewhat shady conditions and rich, well-drained soil. Flowers bloom in early spring. They typically grow in colonies ...Read More

B
B
Chehalis, WA (Zone 8a) | June 2003 | neutral

Grows wild in Washington State at Ridgefield National Wildlife Refuge Not known if it is cultivated

Featured
(Capusa senilis)
Ruby-throated Hummingbird
(Archilochus colubris)
Featured
(Capusa senilis)
Ruby-throated Hummingbird
(Archilochus colubris)