Species

Hosta capitataCapitate Hosta

1 other cultivar

‘97-455’Clustered Plantain Lily

perennial

A1K-288 Hosta

Hosta capitata 'A1K-288'

The Story

Plant Bio

Hosta capitata, commonly known as a hosta, is a perennial shade-loving plant with broad, lush foliage often showcasing variegation or solid green leaves, and produces tall flower spikes with bell-shaped, lavender to white flowers.

The cultivar A1K-288 is distinguished by its particularly vibrant leaf coloration and robust growth habit, making it an attractive and hardy choice for shaded garden areas.

Uses & Benefits:

Iconic for its lush, variegated foliage that provides year-round interest in shaded gardens.

Helps suppress weeds and retains soil moisture in shaded areas.

Supports pollinators and provides habitat for beneficial insects.

SpeciesHosta capitataCapitate Hosta

Essentials

At a Glance

Plant Type

Perennial

Height

12 inches

Width

24 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Regular moisture, avoid waterlogging

Humidity

Prefers moderate humidity

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

Tuck roots into well-drained, humus-rich soil
Water regularly to keep soil moist but not waterlogged
Mulch around base to retain moisture and suppress weeds
Divide every 3-4 years in early spring for best vigor
Place in partial shade for optimal growth
Apply balanced fertilizer in early spring

Pro Tip

Ensure soil remains consistently moist for vibrant foliage.

Keep It Thriving

Care Guide

Do

Water regularly during dry spells 🌱
Mulch to conserve moisture
Divide in early spring for healthy growth
Fertilize annually with a balanced fertilizer

Don't

Avoid overwatering to prevent root rot ❌
Don’t place in full sun, it can scorch leaves
Avoid neglecting division, overcrowding can occur

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shaded woodland borderSilver-foliaged hedgeVanilla-scented garden bed

Companion Plants

AstilbeFern Ligularia HeucheraJapanese Forest Grass

Multiply

Propagation Methods

Good to Know

Common Questions

A1K-288 Hosta questions

What zones can A1K-288 Hosta grow in?

A1K-288 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 A1K-288 Hosta deer resistant?

Yes — A1K-288 Hosta is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does A1K-288 Hosta bloom?

A1K-288 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 A1K-288 Hosta need full sun?

A1K-288 Hosta does best in part shade.