Garden hybrid

This is a garden hybrid, bred from more than one wild species, so it has no single species page of its own.

299 other cultivars

perennial

Hosta Grey Piecrust

Hosta x hybrida 'Grey Piecrust'

The Story

Plant Bio

Hosta x hybrida 'Grey Piecrust' is a perennial shade-loving plant with broad, corrugated grey-blue leaves that form a dense clump, and it produces lavender-lilac bell-shaped flowers on tall stems.

This cultivar is distinguished by its striking grey-blue foliage with ruffled edges, adding a unique texture and color contrast to shaded garden borders.

Uses & Benefits:

Adds lush, textured foliage to shaded gardens, providing year-round interest.

Helps suppress weeds in shaded areas, reducing maintenance.

Supports local pollinators and beneficial insects.

Garden hybrid

Bred from more than one wild species, so it has no species page of its own.

Essentials

At a Glance

Plant Type

Perennial

Height

16 inches

Width

24 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Moderate

Humidity

Prefers moist environments

Lifespan

Perennial

Native To

Asia and North America

Toxicity

Non-toxic to pets and humans

Bloom period

Early summer – Mid-summer

In flower about 2 months of the year

Planting

How to Grow

Choose a shaded spot with rich, moist soil.
Tuck roots into the soil and water thoroughly.
Mulch around the base to retain moisture.
Fertilize in early spring with balanced fertilizer.
Mist leaves during dry spells for added hydration.
Divide every 3-4 years to maintain vigor.

Pro Tip

Ensure roots are kept consistently moist for best growth.

Keep It Thriving

Care Guide

Do

Water regularly to keep soil moist 💧
Apply mulch to conserve moisture
Divide in early spring or fall

Don't

Avoid full sun exposure ☀️
Don't let soil dry out completely
Refrain from over-fertilizing

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shaded woodland gardenSilver-foliaged border

Companion Plants

Ferns Hosta 'Patriot'Astilbe HeucheraJapanese painted fern

Multiply

Propagation Methods

Good to Know

Common Questions

Hosta Grey Piecrust questions

What zones can Hosta Grey Piecrust grow in?

Hosta Grey Piecrust 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 Hosta Grey Piecrust deer resistant?

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

When does Hosta Grey Piecrust bloom?

Hosta Grey Piecrust typically blooms in early summer through mid-summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Hosta Grey Piecrust need full sun?

Hosta Grey Piecrust does best in part shade.