Garden hybrid

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

298 other cultivars

perennial

'American Halo' Hosta

Q: What zones can 'American Halo' Hosta grow in?

'American Halo' Hosta 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.

Q: Is 'American Halo' Hosta deer resistant?

Not reliably. Deer may browse 'American Halo' Hosta, especially tender spring growth — plan on repellents or fencing where pressure is high.

Q: When does 'American Halo' Hosta bloom?

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

Q: Does 'American Halo' Hosta need full sun?

'American Halo' Hosta does best in part shade.

Hosta x hybrida 'American Halo'

$18.00

The Story

Plant Bio

A large, mound-forming, herbaceous perennial. Features large, heart-shaped, slightly corrugated, blue-green leaves with wide, irregular, creamy-white to pale yellow margins. Racemes of bell-shaped, pale lavender flowers appear in mid-summer on tall scapes.

A sport of H. 'Northern Halo', this cultivar is prized for its exceptionally wide, creamy-white leaf margins that contrast beautifully with the blue-green centers. The leaves are of good substance, offering some resistance to slugs.

Uses & Benefits:

Provides lush, textured foliage that brightens shaded areas.

Suppresses weeds with dense growth and mulch cover.

Supports local pollinators and soil health.

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

26 inches

Width

48 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Medium

Humidity

Prefers average to high humidity

Lifespan

Perennial

Native To

Cultivar (species native to Northeast Asia)

Toxicity

Toxic to dogs, cats, and horses

Bloom period

Mid-summer

In flower about 1 month of the year

Marketplace

Where to Buy

NH Hostas

<1 Gal Pot1+ Gal PotPlugs

In Stock$18.00

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Tuck dormant roots into well-drained soil in early spring
Water thoroughly after planting to settle soil
Mulch around base to retain moisture and suppress weeds
Fertilize with balanced fertilizer in spring and mid-summer
Divide every 3-4 years in early spring or fall
Remove dead or damaged leaves regularly

Pro Tip

Plant in partial shade for best foliage color and health

Keep It Thriving

Care Guide

Do

Water regularly to keep soil moist 🌱
Apply mulch to conserve moisture
Divide every few years to maintain vigor

Don't

Avoid full sun which can scorch leaves ❌
Don’t over-fertilize, which can cause weak growth
Never let soil become soggy, risking root rot

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shaded border with lush, textured foliageUnderstory planting for woodland gardens

Companion Plants

Ferns Astilbe HeucheraJapanese painted fern Epimedium

Multiply

Propagation Methods

Good to Know

Common Questions