Garden hybrid

Heuchera x hybridaCoral Bells

66 other cultivars

perennial

Pewter Moon Heuchera

Heuchera x hybrida 'Pewter Moon'

The Story

Plant Bio

Heuchera x hybrida 'Pewter Moon' is a perennial with rounded, lobed foliage that displays a soft, silvery-pewter hue, providing a striking contrast in shaded garden areas. It produces delicate, bell-shaped flowers on slender stems.

This cultivar is distinguished by its metallic, pewter-silver leaves that are overlaid with dark gray veining and have deep purple undersides, creating a complex, moody effect.

Uses & Benefits:

Provides year-round visual interest with its attractive, silvery foliage and colorful cultivars.

Thrives in shaded areas, helping to cover ground and reduce soil erosion.

Supports local pollinators and beneficial insects with its nectar-rich flowers.

SpeciesHeuchera x hybridaCoral Bells

Essentials

At a Glance

Plant Type

Perennial

Height

8 inches

Width

12 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Moderate

Humidity

Average

Lifespan

Perennial

Native To

North America

Toxicity

Non-toxic to humans and pets

Bloom period

Late spring

In flower about 1 month of the year

Planting

How to Grow

Tuck seeds or divisions into prepared soil in early spring.
Water thoroughly after planting and keep soil moist.
Mist cuttings if propagating via softwood cuttings, keep humid for 6 weeks.
Fertilize lightly in early spring with balanced fertilizer.
Mulch around the plant to retain moisture and suppress weeds.
Transplant in early spring or fall for best results.

Pro Tip

Ensure soil stays consistently moist and provide partial shade for best foliage color.

Keep It Thriving

Care Guide

Do

Water regularly to keep soil moist 🌱
Mulch annually to retain moisture
Divide every 3-4 years to rejuvenate

Don't

Avoid overwatering which can lead to root rot ❌
Don’t expose to full harsh sun which may scorch leaves
Refrain from neglecting to mulch in summer

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Silvery foliage borderShaded rock garden accentUnderstory plant in shaded beds

Companion Plants

Hostas Ferns Astilbe Heuchera other cultivarsCoral Bells

Multiply

Propagation Methods

Good to Know

Common Questions

Pewter Moon Heuchera questions

What zones can Pewter Moon Heuchera grow in?

Pewter Moon Heuchera 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 Pewter Moon Heuchera deer resistant?

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

When does Pewter Moon Heuchera bloom?

Pewter Moon Heuchera 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 Pewter Moon Heuchera need full sun?

Pewter Moon Heuchera does best in part shade.