Species

Hydrangea macrophyllaBigleaf Hydrangea

50 other cultivars

shrub

Moonrock Hydrangea Bigleaf Hydrangea

Hydrangea macrophylla 'Moonrock'

$79.99

The Story

Plant Bio

Large, lush foliage with prominent flowering heads.

Unique compact growth habit with an attractive white bloom that ages with a subtle green tint.

Uses & Benefits:

Hydrangea macrophylla Moonrock provides lush, vibrant blooms that brighten shaded garden areas, adding visual interest and texture.

Its adaptability to shade and acidic soils makes it a versatile choice for diverse garden conditions.

Supports pollinators like bees and butterflies, enhancing garden biodiversity.

SpeciesHydrangea macrophyllaBigleaf Hydrangea

Essentials

At a Glance

Plant Type

Shrub

Height

48 inches

Width

48 inches

Light

Partial Sun, Shade

Zones

5, 6, 7, 8

Water

Regular moisture, avoid drought stress

Humidity

Prefers moderate to high humidity

Lifespan

10+ years

Native To

Asia

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Marketplace

Where to Buy

Spring Hill Nursery

Bareroot

In Stock$79.99

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Tuck seeds or cuttings into moist soil in spring for best germination.
Mist cuttings regularly to maintain humidity during rooting, about 4 weeks.
Plant in well-drained, acidic soil with organic matter for optimal growth.
Position in partial shade to protect from harsh afternoon sun.
Water consistently to keep soil moist, especially during dry spells.
Feed with a balanced, acid-loving fertilizer in early spring and mid-summer.

Pro Tip

Use organic mulch to retain moisture and keep roots cool for vibrant blooms.

Keep It Thriving

Care Guide

Do

Water regularly to keep soil evenly moist 🌱
Prune immediately after flowering to shape and encourage new growth
Apply acid fertilizer in spring for best color and health
Mulch to conserve moisture and regulate soil temperature
Monitor for pests and treat early

Don't

Avoid overwatering, which can cause root rot ❌
Do not expose to direct, harsh afternoon sun in peak summer
Refrain from fertilizing in late fall to prevent new tender growth
Don't prune in late fall or winter

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Mulch
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Colorful border with lush, rounded foliageShady garden corner with vibrant bloomsPotted plant for patios and terraces

Companion Plants

HostaFerns Astilbe HeucheraJapanese Forest Grass

Multiply

Propagation Methods

Good to Know

Common Questions

Moonrock Hydrangea Bigleaf Hydrangea questions

What zones can Moonrock Hydrangea Bigleaf Hydrangea grow in?

Moonrock Hydrangea Bigleaf Hydrangea is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Moonrock Hydrangea Bigleaf Hydrangea deer resistant?

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

When does Moonrock Hydrangea Bigleaf Hydrangea bloom?

Moonrock Hydrangea Bigleaf Hydrangea typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Moonrock Hydrangea Bigleaf Hydrangea need full sun?

Moonrock Hydrangea Bigleaf Hydrangea does best in part shade.