Juniperus scopulorum 'Moonglow'
shrubN. America Native

Moonglow Juniper

Juniperus scopulorum 'Moonglow'

$44.95
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Essentials

At a Glance

Plant Type

Shrub

Height

240 inches

Width

72 inches

Light

Full Sun

Zones

4, 5, 6, 7

Water

Low

Humidity

Low to moderate

Lifespan

Long-lived evergreen

Native To

Western North America

Toxicity

Mildly 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 tolerance of dry, rocky soils and its aromatic foliage. 'Moonglow' is a popular male cultivar selected for its dense, compact, broadly pyramidal form and its exceptionally bright, silvery-blue foliage that retains its color year-round.

Bloom Period:

J
F
M
A
M
J
J
A
S
O
N
D
EarlyLate

Uses & Benefits:

Ornamental UsesIts striking silvery-blue color and strong vertical form provide year-round structure and color, serving as an excellent focal point or backdrop in landscape design. The dense foliage creates a fine texture that contrasts well with broadleaf plants.
Practical UsesDue to its dense, upright growth, 'Moonglow' is exceptionally useful for creating tall, narrow privacy screens or windbreaks where space is limited. Its drought tolerance makes it a superb choice for water-wise and low-maintenance gardens.
Ecological BenefitsJunipers provide important shelter and nesting sites for various bird species. The berry-like cones, although produced on female plants (Moonglow is male), are a food source for birds like the Cedar Waxwing on species plants.

Marketplace

Where to Buy

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Planting

How to Grow

  1. Choose a location receiving at least six hours of direct sun daily.
  2. Dig a hole two to three times the width of the root ball.
  3. Ensure the top of the root ball is level with the surrounding soil.
  4. Backfill with native soil, gently tamping to remove air pockets.
  5. Water thoroughly after planting to settle the soil around the roots.
  6. Apply a 2-inch layer of mulch, keeping it away from the trunk.

Pro Tip

Ensure excellent drainage and avoid planting in wet areas, as root rot is a primary concern for this drought-tolerant species.

Keep It Thriving

Care Guide

Do

  • Provide full sun for best color and density.
  • Water deeply but infrequently once established.
  • Allow soil to dry out completely between waterings.
  • Provide good air circulation to prevent fungal diseases.

Don't

  • Do not plant in shade or waterlogged soil.
  • Avoid heavy pruning into old wood, as it will not regrow.
  • Do not over-fertilize; junipers thrive in lean soil.
  • Don't allow mulch to touch the base of the plant.

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Pest Check
Plant
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Striking vertical accentEffective privacy screen or windbreakFormal garden specimen

Companion Plants

Sedum 'Autumn Joy' Perovskia atriplicifolia Echinacea purpurea Panicum virgatum Yucca filamentosa

Multiply

Propagation Methods

Good to Know

Common Questions

Moonglow Juniper questions

What zones can Moonglow Juniper grow in?

Moonglow Juniper is hardy in USDA Zones 4–7. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Moonglow Juniper deer resistant?

Yes — Moonglow Juniper is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Moonglow Juniper bloom?

Moonglow Juniper typically blooms in early spring through early spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Moonglow Juniper need full sun?

Moonglow Juniper does best in full sun (6+ hours).

Is Moonglow Juniper drought tolerant?

Yes — once established (usually after the first full season), Moonglow Juniper handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.

Keep exploring

Grow Moonglow 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.

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