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 Tower of Power

Q: What zones can Hosta Tower of Power grow in?

Hosta Tower of Power 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.

Q: Is Hosta Tower of Power deer resistant?

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

Q: When does Hosta Tower of Power bloom?

Hosta Tower of Power 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.

Q: Does Hosta Tower of Power need full sun?

Hosta Tower of Power does best in part shade.

Hosta x hybrida 'Tower of Power'

$18.00

The Story

Plant Bio

Hosta x hybrida 'Tower of Power' is a vigorous perennial known for its large, broad, and textured foliage with a striking variegation pattern, producing tall flower spikes with lavender flowers in summer.

This cultivar is distinguished by its exceptional size and dramatic variegation, making it a standout feature in shaded garden borders and containers.

Uses & Benefits:

Provides lush foliage and attractive lavender flowers year-round.

Offers ground cover in shaded areas, reducing weed growth.

Supports pollinators with its late-summer blooms.

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

42 inches

Width

66 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8, 9

Water

Regular, consistent moisture

Humidity

Prefers moderate 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

Marketplace

Where to Buy

NH Hostas

<1 Gal Pot1+ Gal PotPlugs

In Stock$18.00

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Select a shaded spot with rich, moist soil.
Tuck young plants into the ground, spacing 12 inches apart.
Water thoroughly after planting to settle soil.
Mulch around base to retain moisture and suppress weeds.
Fertilize in early spring with a balanced fertilizer.
Prune dead or damaged leaves in early spring.

Pro Tip

Ensure consistent moisture for vibrant foliage and healthy blooms.

Keep It Thriving

Care Guide

Do

Water regularly to keep soil moist 🌱
Mulch to retain soil moisture and regulate temperature
Divide every 3–4 years to rejuvenate the plant
Remove dead leaves to encourage new growth
Feed with a balanced fertilizer in spring

Don't

Avoid overexposing to direct sunlight ❌
Do not let soil dry out completely
Avoid heavy, waterlogged soil
Do not neglect mulching

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shaded woodland gardenLavender‑scented borderTextural accent in shade beds

Companion Plants

Ferns Astilbe HeucheraJapanese painted fern Brunnera

Multiply

Propagation Methods

Good to Know

Common Questions