grass

Fountain Grass

Pennisetum alopecuroides

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Grass

Height

36 inches

Width

24 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8

Water

Moderate

Humidity

Average

Lifespan

Perennial

Native To

Asia

Toxicity

Non-toxic

The Story

Plant Bio

Ornamental grass known for its fluffy flower spikes that resemble foxtails. A drought-tolerant plant that provides texture and movement in the garden.

Bloom Period:

EarlyLate

Uses & Benefits:

Adds texture and movement with its feathery plumes and silvery foliage, ideal for borders and mass plantings.

Erodes slopes and stabilizes soil with dense root systems.

Provides habitat and food for pollinators and birds.

Marketplace

Where to Buy

We couldn't find this plant listed online right now.

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Select well-draining soil with moderate fertility.
Tuck seeds or divisions into soil in early spring for best results.
Water consistently until established, about 6 weeks.
Mist cuttings if propagating via softwood cuttings during summer.
Fertilize lightly in spring with a balanced fertilizer.
Prune back in late winter to promote new growth.

Pro Tip

Mulch around the base to retain moisture and suppress weeds.

Keep It Thriving

Care Guide

Do

Water regularly, especially during dry spells 💧
Prune dead or damaged foliage in late winter ✂️
Divide clumps every few years to maintain vigor
Apply a balanced fertilizer in spring
Provide full sun for optimal growth

Don't

Avoid overwatering to prevent root rot ❌
Don’t plant in heavy, poorly-draining clay soil
Refrain from pruning in late summer, which can reduce winter hardiness
Don’t neglect weed control around the plant

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Divide
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Grassy border with silvery foliageErosion control on slopesLow-maintenance lawn alternative

Companion Plants

Lavender Sedum Echinacea Russian Sage Ornamental grasses

Multiply

Propagation Methods

Good to Know

Common Questions

Fountain Grass questions

What zones can Fountain Grass grow in?

Fountain Grass is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Fountain Grass deer resistant?

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

When does Fountain Grass bloom?

Fountain Grass typically blooms in late summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Fountain Grass need full sun?

Fountain Grass does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Fountain Grass drought tolerant?

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