Skyrocket Juniper
Juniperus horizontalis 'Skyrocket'
Essentials
At a Glance
Plant Type
Shrub
Height
180 inches
Width
30 inches
Light
Full Sun
Zones
4, 5, 6, 7, 8
Water
Low
Humidity
Low
Lifespan
Decades
Native To
Western North America
Toxicity
Parts are toxic if ingested
The Story
Plant Bio
Juniperus scopulorum, or Rocky Mountain Juniper, is a coniferous evergreen native to western North America, known for its dense, columnar form and aromatic, scale-like leaves. The 'Skyrocket' cultivar features a narrow, columnar shape, making it ideal for tight spaces.
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds or cuttings into well-draining soil in spring.
- Water thoroughly after planting to settle soil around roots.
- Mist cuttings regularly to maintain humidity, especially in dry conditions.
- Apply a balanced fertilizer in early spring for healthy growth.
- Prune lightly in late winter to maintain shape and remove dead branches.
- Mulch around the base to retain moisture and suppress weeds.
Pro Tip
Use well-draining sandy or loamy soil to prevent root rot and ensure healthy growth.
Keep It Thriving
Care Guide
Do
- Provide full sun for optimal growth 🌞
- Water moderately, allowing soil to dry between watering 💧
- Prune to shape and remove dead branches ✂️
- Apply mulch to conserve moisture and regulate soil temperature
- Fertilize in early spring with a slow-release fertilizer
Don't
- Avoid overwatering, which can cause root rot ❌
- Do not plant in heavy, poorly-draining clay soil
- Avoid excessive fertilization, which can lead to weak growth
- Do not prune in late summer or fall to prevent stress
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pest Check | ||||||||||||
| Prune |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Skyrocket Juniper questions
What zones can Skyrocket Juniper grow in?
Skyrocket Juniper is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Skyrocket Juniper deer resistant?
Yes — Skyrocket Juniper is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
Does Skyrocket Juniper need full sun?
Skyrocket Juniper does best in full sun (6+ hours).
Is Skyrocket Juniper drought tolerant?
Yes — once established (usually after the first full season), Skyrocket Juniper handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Juniperus to compare
Blue Point Juniper
Juniperus chinensis 'Blue Point'
Blue Star Juniper
Juniperus squamata 'Blue Star'
Hollywood Juniper
Juniperus chinensis 'Kaizuka'
Foemina Chinese Juniper
Juniperus chinensis 'Foemina'
Blue Rug Juniper
Juniperus horizontalis 'Wiltonii'
Flaky Juniper
Juniperus squamata
Keep exploring
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Hardy in your zone?
Grow Skyrocket Juniper with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.
