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

'Sunlight Sister' Hosta

Hosta x hybrida 'Sunlight Sister'

The Story

Plant Bio

A clump-forming, deciduous perennial grown for its foliage. Features ovate, pointed, slightly wavy leaves that are bright gold in the center with a narrow, creamy-white margin. Spikes of bell-shaped, pale lavender flowers appear in mid-summer on tall scapes.

A sport of the classic sun-tolerant Hosta 'Sun Power', 'Sunlight Sister' inherits its vigor and good sun tolerance. The bright gold foliage with a crisp white margin provides excellent color contrast and holds its color well, especially with some morning sun.

Uses & Benefits:

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

Helps retain soil moisture and suppress weeds in shaded areas.

Supports local pollinators and beneficial insects with its nectar.

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

20 inches

Width

35 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Moderate

Humidity

Prefers humid environments

Lifespan

Perennial

Native To

Northeast 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

Tuck seeds or divisions into soil in early spring
Water thoroughly after planting to settle roots
Mulch around base to retain moisture
Fertilize with balanced fertilizer in spring
Divide every 3-4 years for best health
Protect from direct afternoon sun in hot climates

Pro Tip

Ensure soil remains consistently moist for optimal growth

Keep It Thriving

Care Guide

Do

Water regularly to keep soil moist 🌱
Apply mulch to retain moisture and suppress weeds
Divide every 3-4 years to maintain vigor
Fertilize in early spring with a balanced fertilizer

Don't

Avoid direct afternoon sun in hot summer
Do not let soil dry out completely ❌
Refrain from over-fertilizing, which can cause leaf burn

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shaded border with textured foliageCool-toned plant groupingUnderstory beneath trees

Companion Plants

Ferns Astilbe HeucheraJapanese painted fern Ligularia

Multiply

Propagation Methods

Good to Know

Common Questions

'Sunlight Sister' Hosta questions

What zones can 'Sunlight Sister' Hosta grow in?

'Sunlight Sister' 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.

Is 'Sunlight Sister' Hosta deer resistant?

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

When does 'Sunlight Sister' Hosta bloom?

'Sunlight Sister' Hosta 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 'Sunlight Sister' Hosta need full sun?

'Sunlight Sister' Hosta does best in part shade.