shrub RHS Award

Moonlight Japanese Hydrangea Vine

Hydrangea anomala 'Moonlight'

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Shrub

Height

300 inches

Width

84 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8

Water

Regular, consistent moisture

Humidity

Moderate to high

Lifespan

Long-lived perennial

Native To

Japan, Korea

Toxicity

Mildly toxic if ingested

The Story

Plant Bio

A large, slow-growing, deciduous woody vine that clings and climbs by aerial rootlets. Features heart-shaped, silvery blue-green leaves and large, lacecap-style flower clusters. Distinguished by its beautiful, pewter-colored, heart-shaped leaves that create a 'moonlit' effect in the garden. Large, flat-topped flower clusters have showy, sterile, creamy-white florets surrounding tiny fertile flowers.

Bloom Period:

EarlyLate

Uses & Benefits:

Hydrangea anomala Moonlight offers luminous white flowers and lush foliage, enhancing shaded garden areas with elegance.

Provides ground cover and erosion control on slopes with its vigorous growth.

Supports pollinators like bees and butterflies with its nectar-rich blooms.

Marketplace

Where to Buy

We couldn't find this plant listed online right now.

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Select a well-drained, moist soil with partial shade for planting.
Tuck seeds or cuttings in early spring for best results.
Water regularly to keep soil consistently moist, especially during dry spells.
Apply organic mulch around the base to retain moisture and suppress weeds.
Prune after flowering to shape and remove dead or weak stems.
Fertilize with a balanced acid-loving plant fertilizer in spring and summer.

Pro Tip

Use acidic, well-draining soil and provide afternoon shade for optimal growth.

Keep It Thriving

Care Guide

Do

Water deeply during dry periods 🌱
Prune to shape after flowering
Feed with an acid-loving fertilizer in spring
Mulch to conserve moisture

Don't

Avoid overwatering to prevent root rot ❌
Don’t prune in late fall or winter
Avoid planting in full sun in hot climates
Don’t ignore pests like aphids

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shade garden featureMoisture-loving borderWoodland landscape accent

Companion Plants

Ferns Hostas Astilbes Japanese Maples Heucheras

Multiply

Propagation Methods

Good to Know

Common Questions

Moonlight Japanese Hydrangea Vine questions

What zones can Moonlight Japanese Hydrangea Vine grow in?

Moonlight Japanese Hydrangea Vine 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 Moonlight Japanese Hydrangea Vine deer resistant?

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

When does Moonlight Japanese Hydrangea Vine bloom?

Moonlight Japanese Hydrangea Vine typically blooms in early summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Moonlight Japanese Hydrangea Vine need full sun?

Moonlight Japanese Hydrangea Vine does best in part shade.