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 Space Odyssey

Hosta x hybrida 'Space Odyssey'

The Story

Plant Bio

Hosta x hybrida 'Space Odyssey' is a deciduous perennial known for its large, broad, and arching leaves with variegated green and creamy-yellow margins, complemented by lavender flowers on tall stems.

This cultivar is distinguished by its striking variegation and vigorous growth, making it an excellent choice for shaded borders and containers with a dramatic visual impact.

Uses & Benefits:

Provides lush, textured foliage that thrives in shaded gardens, adding visual interest and depth.

Resistant to deer and rabbits, requiring minimal care and making it ideal for low-maintenance gardens.

Supports pollinators with its early summer blooms and enriches shaded woodland habitats.

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

40 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Moderate

Humidity

Prefers humid environments

Lifespan

Perennial

Native To

Asia

Toxicity

Toxic to dogs, cats, and horses

Bloom period

Early summer – Mid-summer

In flower about 2 months of the year

Planting

How to Grow

Tuck root ball into prepared shaded spot, firm soil around it
Water thoroughly after planting and keep soil moist
Mulch around the base to retain moisture and suppress weeds
Fertilize with balanced fertilizer in early spring
Divide every 3-4 years in early spring or late summer
Remove faded leaves to encourage new growth

Pro Tip

Plant in partial to full 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 in early spring for rejuvenation

Don't

Avoid direct, hot sunlight which can scorch leaves ❌
Don’t let soil dry out completely
Refrain from over-fertilizing to prevent lush, floppy growth

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 borderTextured groundcoverFragrant shaded patio border

Companion Plants

Ferns Astilbe HeucheraJapanese painted fern Bleeding heart

Multiply

Propagation Methods

Good to Know

Common Questions

Hosta Space Odyssey questions

What zones can Hosta Space Odyssey grow in?

Hosta Space Odyssey 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 Space Odyssey deer resistant?

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

When does Hosta Space Odyssey bloom?

Hosta Space Odyssey 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 Space Odyssey need full sun?

Hosta Space Odyssey does best in part shade.