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Cornus unalaschkensis

Cornaceae

Bunchberry

Cornus unalaschkensis
Trailing or ascending stems from rhizomes, less than 8 in. tall, evergreen leaves turning red in winter or sometimes deciduous. Leaves 4–6 in whorl with short petioles. Above leaves is a single head of 4 whitish petal-like bracts with small flowers in center. Fruit is a tight bunch of red berries, each with 1 pit. Most common of dwarf dogwoods, bunchberry grows in deep duff of moist forests or bogs throughout western mountains. Cornus canadensis is a very similar eastern species; the name has been frequently misapplied in the Northwest.

  • Rarity: Common
  • Flowering Time: Late Spring, Early Summer
  • Flower Form: 4 petals, (Scrophulariaceae)
  • Life Cycle: Perennial
  • Height: 4–8 inches
  • Habitat: Bog/Fen/Wetland, West-side Forest
  • Found In: Crater Lake NP, Mt. Rainier NP, N Cascades NP, Olympic NP, Siskiyous, West Gorge
  • Native: Yes
  • Also Known As: Dwarf Dogwood, Western Cordilleran Bunchberry
  • Latin Synonyms: Cornus canadensis, Chamaepericlymenum unalaschkense

Map of where Cornus unalaschkensis is found