Garden hybrid

Heuchera x hybridaCoral Bells

66 other cultivars

perennial

Shanghai Coral Bells

Heuchera x hybrida 'Shanghai'

The Story

Plant Bio

Heuchera 'Shanghai' is a compact, clump-forming, evergreen perennial featuring a mound of rounded, lobed, silvery-purple leaves with dark purple veins. In late spring, tiny, bell-shaped, creamy white flowers appear on slender stems.

This cultivar is prized for its striking foliage color and its adaptability to shaded garden areas, providing year-round visual interest with minimal maintenance.

Uses & Benefits:

Features attractive, silvery foliage that brightens shaded areas.

Provides ground cover that suppresses weeds and retains soil moisture.

Supports beneficial insects and adds biodiversity to shaded garden zones.

SpeciesHeuchera x hybridaCoral Bells

Essentials

At a Glance

Plant Type

Perennial

Height

10 inches

Width

12 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Moderate

Humidity

Average

Lifespan

Perennial

Native To

Cultivated hybrid

Toxicity

Non-toxic to pets

Bloom period

Late spring

In flower about 1 month of the year

Planting

How to Grow

Tuck seeds or divide plants in early spring for best results.
Water regularly to keep soil moist but not waterlogged.
Mist cuttings to encourage rooting, taking 4-6 weeks.
Apply mulch around base to conserve moisture and suppress weeds.
Fertilize lightly in early spring with balanced fertilizer.
Prune dead or damaged leaves in late winter for healthy growth.

Pro Tip

Provide partial shade and consistently moist, well-drained soil for optimal growth.

Keep It Thriving

Care Guide

Do

Water consistently, especially during dry spells 💧
Mulch to retain soil moisture and regulate temperature
Prune dead leaves to encourage new growth
Divide every 3-4 years to maintain vigor

Don't

Avoid overwatering which can cause root rot ❌
Do not expose to full, harsh sunlight
Refrain from heavy fertilizing late in the season
Don't let soil dry out completely

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Divide
Mulch
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shaded border with silvery foliageUnderstory planting beneath trees

Companion Plants

Hostas Ferns Astilbe Heuchera

Multiply

Propagation Methods

Good to Know

Common Questions

Shanghai Coral Bells questions

What zones can Shanghai Coral Bells grow in?

Shanghai Coral Bells is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Shanghai Coral Bells deer resistant?

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

When does Shanghai Coral Bells bloom?

Shanghai Coral Bells typically blooms in late spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Shanghai Coral Bells need full sun?

Shanghai Coral Bells does best in part shade.