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Avalanche Lily Wikimedia Commons
Liliaceae

Avalanche Lily

Erythronium montanum

Purity and new beginnings.

Family
Liliaceae
Genus
Erythronium
Native to
Pacific Northwest, Western North America
Bloom season
Spring, Summer
Type
bulb
Height
0.5-1 ft
Sunlight
part shade to full sun
Soil
moist, rich, well-drained
Water
moderate
Hardiness
4-7
Lifespan
perennial

Did you know

  • These lilies bloom just days after snowmelt, sometimes pushing right through the last patches of snow.
  • In Mount Rainier National Park, vast meadows turn white with avalanche lilies each summer.
  • The bulbs grow deeper each year, sometimes reaching 12 inches underground to survive harsh winters.
  • Bears and deer dig up and eat the starchy bulbs as an important early-season food source.
  • The flowers track the sun across the sky, a behavior called heliotropism, to maximize warmth for pollination.

Color meanings

0

purity

1

renewal

Uses

  • wildflower garden
  • alpine garden
  • naturalized planting