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 Island Charm

Hosta x hybrida 'Island Charm'

The Story

Plant Bio

Hosta x hybrida 'Island Charm' is a perennial shade-loving plant known for its lush, broad, variegated foliage and tall flower spikes bearing bell-shaped, lavender-colored flowers.

This cultivar is admired for its distinctive variegation with creamy margins and its vigorous growth, making it a popular choice for shaded garden borders and ground cover.

Uses & Benefits:

Hosta Island Charm offers lush foliage with variegated patterns, enhancing shaded garden beds with year-round interest.

Provides ground cover that suppresses weeds and retains soil moisture.

Supports beneficial insects and provides habitat in shaded, moist environments.

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

8 inches

Width

15 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Consistent moisture, avoid waterlogging

Humidity

Prefers moderate to high humidity

Lifespan

Perennial

Native To

Asia

Toxicity

Toxic to dogs, cats, and horses

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Choose a partially shaded spot with well-drained soil.
Tuck seeds or divisions into soil, 1 inch deep, in early spring.
Mist cuttings or newly planted divisions regularly to keep moist.
Mulch around plants to retain moisture and suppress weeds.
Water consistently during dry spells, especially in summer.
Divide every 3–4 years to maintain vigor.

Pro Tip

Plant in rich, well-drained soil with some organic matter for best results.

Keep It Thriving

Care Guide

Do

Water regularly, especially during dry periods 🌱
Mulch to conserve moisture and regulate soil temperature
Divide in early spring or fall to promote healthy growth

Don't

Avoid overwatering to prevent root rot ❌
Don’t expose to direct, hot afternoon sun
Refrain from fertilizing with high nitrogen in late fall

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shaded woodland borderSilver-foliaged hedgeVanilla-scented shaded border

Companion Plants

Ferns Astilbe HeucheraJapanese painted fern Ligularia

Multiply

Propagation Methods

Good to Know

Common Questions

Hosta Island Charm questions

What zones can Hosta Island Charm grow in?

Hosta Island Charm 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 Island Charm deer resistant?

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

When does Hosta Island Charm bloom?

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

Does Hosta Island Charm need full sun?

Hosta Island Charm does best in part shade.