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

Hosta Royal Super

Hosta x hybrida 'Royal Super'

The Story

Plant Bio

Hosta x hybrida 'Royal Super' is a deciduous perennial known for its large, lush, heart-shaped leaves with a glossy green surface and prominent white margins, producing tall flower spikes with lavender flowers in summer.

This cultivar is distinguished by its vigorous growth, striking variegation, and its ability to maintain vibrant foliage even in shaded garden conditions.

Uses & Benefits:

Provides lush, textured foliage year-round, adding visual interest in shaded gardens.

Low-maintenance and deer resistant, ideal for shaded borders.

Supports pollinators and beneficial insects with minimal chemical use.

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

Water

Moderate

Humidity

Average to high

Lifespan

Perennial

Native To

Asia

Toxicity

Non-toxic to pets and humans

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Choose a shaded site with rich, well-draining soil.
Tuck seeds or divisions into soil in early spring or fall.
Keep soil consistently moist during the growing season.
Mist cuttings to encourage root development over 6 weeks.
Apply mulch to retain moisture and suppress weeds.
Divide clumps every 3-4 years for best growth.

Pro Tip

Plant in partial shade for vibrant foliage and long-lasting blooms.

Keep It Thriving

Care Guide

Do

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

Don't

Avoid direct afternoon sun ❌
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 border with textured foliageCool-toned perennial bedUnderstory plant in woodland gardens

Companion Plants

AstilbeFerns HeucheraBleeding Heart Japanese Forest Grass

Multiply

Propagation Methods

Good to Know

Common Questions

Hosta Royal Super questions

What zones can Hosta Royal Super grow in?

Hosta Royal Super is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Hosta Royal Super deer resistant?

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

When does Hosta Royal Super bloom?

Hosta Royal Super 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 Royal Super need full sun?

Hosta Royal Super does best in part shade.

Is Hosta Royal Super drought tolerant?

Yes — once established (usually after the first full season), Hosta Royal Super handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.