Rocky Mountain Juniper

Juniperus scopulorum

Cultivars: 'Skyrocket', 'Blue Arrow', 'Moonglow'

Rocky Mountain juniper is a native evergreen tree valued for its narrow form, blue-green foliage, and strong adaptation to regional climates. It typically develops a pyramidal to columnar shape, making it ideal for windbreaks, privacy screens, or vertical accents in residential landscapes. The foliage is fine-textured and aromatic, and many cultivars offer striking blue coloration. ‘Blue Arrow’ and ‘Skyrocket’ provide narrow, upright forms suited for tight spaces or formal plantings, while ‘Moonglow’ offers a broader shape with strong blue tones. Its natural durability and native status make it a reliable choice for water-conscious landscapes.

Plant Characteristics
Plant Color
Blue-green evergreen foliage
Flower Color
Inconspicuous
Bloom Time
Spring
Fall Color
Evergreen
Height
15-25'
Width
5-20'
Water Use
Low
Care Instructions

Rocky Mountain juniper prefers full sun and well-drained soils and has low water needs once established. It tolerates drought, wind, and cold and generally does not require winter protection. Pruning needs are minimal and typically limited to structural shaping when young or removal of dead branches. Avoid overwatering and heavy clay soils. With proper placement, it provides long-term evergreen structure with minimal care.