Species

Hibiscus syriacusRose of Sharon

34 other cultivars

shrub RHS Award

Notwoodone White Chiffon Rose of Sharon

Hibiscus syriacus 'Notwoodone'

The Story

Plant Bio

Hibiscus syriacus is a vigorous, upright, vase-shaped, multi-stemmed, deciduous shrub that typically grows 8-12 feet tall. It is valued for its large, showy flowers produced over a long bloom period.

'Notwoodone', sold as WHITE CHIFFON, features large, pure white, anemone-like double flowers. It is sterile, meaning it produces no messy seed pods.

Uses & Benefits:

Provides spectacular, long-lasting floral display from mid-summer to fall when few other shrubs are blooming. Its upright, vase-shaped habit makes it an excellent specimen, screen, or hedge.

Can be used to create a dense privacy screen or hedge during the growing season. Its tolerance of urban conditions makes it suitable for city gardens and street-side plantings.

The large, nectar-rich flowers are a valuable late-season food source for pollinators, including bees, butterflies, and hummingbirds, supporting local ecosystems.

SpeciesHibiscus syriacusRose of Sharon

Essentials

At a Glance

Plant Type

Shrub

Height

144 inches

Width

96 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8, 9

Water

Medium

Humidity

Adaptable

Lifespan

Deciduous shrub, 20-30 years

Native To

China, India

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Early fall

In flower about 3 months of the year

Planting

How to Grow

Choose a location with at least six hours of direct sun daily.
Amend soil with compost to improve drainage and fertility.
Dig a hole twice the width of the container.
Plant the shrub at the same depth it was in its pot.
Backfill the hole, gently firming the soil around the roots.
Water thoroughly after planting and mulch to conserve moisture.

Pro Tip

Prune back hard in late winter to encourage vigorous new growth and a profusion of larger flowers on the new wood.

Keep It Thriving

Care Guide

Do

Provide consistent moisture, especially during dry spells.
Mulch around the base to keep roots cool and retain water.
Deadhead spent flowers if you desire a tidier appearance, though this cultivar is sterile.
Prune in late winter or early spring to maintain size and shape.

Don't

Don't plant in poorly drained, waterlogged soil.
Avoid heavy nitrogen fertilizers, which can promote leaves over flowers.
Don't prune in late summer or fall, as this can remove flower buds.
Don't allow the soil to completely dry out for extended periods.

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Elegant summer-blooming hedgeStriking specimen for mixed bordersFoundation planting for vertical interest

Companion Plants

Buddleja davidii Echinacea purpurea Perovskia atriplicifolia Hydrangea paniculata Spiraea japonica

Multiply

Propagation Methods

Good to Know

Common Questions

Notwoodone White Chiffon Rose of Sharon questions

What zones can Notwoodone White Chiffon Rose of Sharon grow in?

Notwoodone White Chiffon Rose of Sharon is hardy in USDA Zones 5–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Notwoodone White Chiffon Rose of Sharon deer resistant?

Yes — Notwoodone White Chiffon Rose of Sharon is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Notwoodone White Chiffon Rose of Sharon bloom?

Notwoodone White Chiffon Rose of Sharon typically blooms in mid-summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Notwoodone White Chiffon Rose of Sharon need full sun?

Notwoodone White Chiffon Rose of Sharon does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Notwoodone White Chiffon Rose of Sharon drought tolerant?

Yes — once established (usually after the first full season), Notwoodone White Chiffon Rose of Sharon handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.