
Rocky Mountain Juniper
Juniperus scopulorum
Family: Cupressaceae
Rocky Mountain Juniper grows in full sun and prefers dry, well-drained soil. Water needs: Low.
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How to Grow Rocky Mountain Juniper
Rocky Mountain Juniper growing information includes sunlight requirements of Full sun, soil conditions listed as Dry, well-drained soil with a soil pH of 5.0-8.0, and Low water needs. The listed hardiness zones are 3-7. For propagation reference, the database lists germination or establishment information for Rocky Mountain Juniper as 90-180 days after stratification, with planting or establishment depth listed as 1/4 inch. Days to maturity are listed as 5-10 years.
Plant Overview
Rocky Mountain Juniper (Juniperus scopulorum) is listed in the Cupressaceae family and categorized as a tree with a perennial life cycle. This profile summarizes growing information for hardiness, light, soil, water, seed starting, maturity, and other available cultivation details. Difficulty is listed as Difficult.
- Plant ID
- PLT-0520
- Family
- Cupressaceae
- Plant type
- Tree
- Life cycle
- Perennial
- Difficulty
- Difficult
Growing Conditions
Rocky Mountain Juniper is listed for full sun conditions. Water needs are listed as low. The database soil reference is Dry, well-drained soil. The listed soil pH range is 5.0-8.0, and the listed hardiness range is 3-7.
- Hardiness zones
- 3-7
- Sunlight
- Full sun
- Soil
- Dry, well-drained soil
- Soil pH
- 5.0-8.0
- Water needs
- Low
Seed & Germination
For seed starting, the listed germination time is 90-180 days after stratification and the seed depth is 1/4 inch. The listed time to maturity is 5-10 years. Use these values as general reference points and adjust for local climate, seed source, and growing conditions.
- Germination
- 90-180 days after stratification
- Seed depth
- 1/4 inch
Harvest & Propagation
- Days to maturity
- 5-10 years
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Growing Reference Note
Plant performance can vary with climate, soil, weather, cultivar, seed quality, and gardening methods. The values on this page are general database reference ranges rather than a substitute for local extension guidance or seed-packet instructions.




