Distribution: Occurring on both sides of the Cascades crest in Washington; British Columbia, to Oregon and Nevada, east to Nebraska.
Habitat: Coastal islands to inland valleys and lower mountains.
Cones: May-June
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Wind
Dioecious, usually a rounded to columnar tree up to 10 m. tall, but sometimes a sprawling shrub only 1 m. tall.
Bark reddish-brown, becoming scaly or fibrous and stringy.
Leaves opposite, scale-like, usually with an inconspicuous gland on the leaf surface; juvenile leaves needle-like, 5-7 mm. long, often persistent until tree is nearly mature.
Staminate cones ovoid, 3-5 mm. long, with 12-16 stamens; ovulate cones berry-like, bluish-purple and glaucous, 5-6 mm. long, 1- to 2-seeded.
PNW Herbaria: Specimen records of Juniperus scopulorum in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Juniperus scopulorum checklist entry
OregonFlora: Juniperus scopulorum information
E-Flora BC: Juniperus scopulorum atlas page
CalPhotos: Juniperus scopulorum photos