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 Green Lava

Hosta x hybrida 'Green Lava'

The Story

Plant Bio

Hostas are herbaceous perennials grown primarily for their beautiful foliage. Leaves come in a wide range of shapes, sizes, colors, and textures. They thrive in shade and produce spikes of lily-like flowers in summer.

'Green Lava' is a small to medium hosta known for its bright chartreuse-green leaves that are lance-shaped with heavily rippled margins, creating a sense of motion. It produces lavender flowers in mid-summer.

Uses & Benefits:

Hosta Green Lava provides lush, variegated foliage that enhances shaded garden areas with visual interest year-round.

Its low-maintenance nature makes it ideal for busy gardeners seeking reliable groundcover.

Attracts beneficial insects, supporting local biodiversity.

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

12 inches

Width

24 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Regular moisture needed

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 shaded spot with rich, well-drained soil.
Tuck young plants into the ground in early spring or fall.
Water regularly to keep soil moist but not soggy.
Mulch around the base to retain moisture and suppress weeds.
Divide crowded clumps every 3-4 years in early spring.
Mist foliage occasionally during dry periods for best foliage.

Pro Tip

Plant in shaded areas with moist, rich soil for best growth.

Keep It Thriving

Care Guide

Do

Water consistently to keep soil moist 🌱
Apply mulch annually to retain moisture
Divide in early spring to rejuvenate

Don't

Avoid direct sun exposure ❌
Over-fertilize, which can cause legginess
Allow soil to dry out completely

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 borderWoodland gardenDappled shade hedge

Companion Plants

Fern AstilbeBleeding Heart HeucheraJapanese Forest Grass

Multiply

Propagation Methods

Good to Know

Common Questions

Hosta Green Lava questions

What zones can Hosta Green Lava grow in?

Hosta Green Lava 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 Green Lava deer resistant?

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

When does Hosta Green Lava bloom?

Hosta Green Lava 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 Green Lava need full sun?

Hosta Green Lava does best in part shade.