Desert Plains Fountain Grass

Ornamental fountain grass cultivar

A named ornamental grass cultivar, rather than a grass native to the Coachella Valley.

View photographs (3)Meet the plant

In this guide: Non-native
Plant group: Wildflowers & grasses
Origins & context: Garden selection
Explore the collection: Desert flora guide

From the photo journal

A closer look.

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Photographs from Desert Oasis Insider’s plant collection. Locations are shown where recorded in the original gallery.

Leaves, flowers & desert life

Get to know this plant.

About this classification: Non-native

Grown here, with origins outside the local native flora. Non-native describes geographic origin; it does not automatically mean invasive.

A clumping ornamental grass known for its graceful, arching foliage and plume-like flowers. While not native to the Coachella Valley, it is commonly used in desert landscapes because of its drought tolerance, low maintenance needs, and striking seasonal color changes.

Appearance & Growth Habit

Forms a compact, upright clump that reaches 3–4 feet (0.9–1.2 meters) tall and wide.
Green foliage turns golden, orange, and red in fall, adding seasonal interest.
Produces bottlebrush-like plumes in late summer to fall, ranging in color from purple to tan.
Plumes persist into winter, offering texture and visual appeal.

Flowers & Blooming Cycle

Blooms in mid-to-late summer, with soft, feathery plumes appearing above the foliage.
The plumes attract birds and add a dynamic element to the landscape as they sway in the breeze.
Flowers fade to tan in winter but remain as decorative seed heads.

Ecological & Landscaping Benefits

Drought-tolerant, making it ideal for low-water gardens.
Attracts birds by providing seeds in fall and winter.
Can be used in mass plantings, borders, or as an accent plant in rock gardens.
Adds movement and texture to the landscape, softening hardscapes like walkways, patios, and driveways.

Adaptations to Dry Climates

Deep-rooted and tolerates drought once established.
Can withstand high temperatures but benefits from occasional watering in extreme heat.
Thrives in sandy, well-draining soils but adapts to a variety of soil types.

Cultural & Practical Uses

Frequently used in modern and xeriscape gardens for its low-maintenance appeal.
Works well in containers or as a natural privacy screen when planted in groups.
Non-invasive (unlike some other Pennisetum species) but should be cut back in late winter or early spring to encourage fresh growth.

Potential Drawbacks

While not invasive, it reseeds in some climates, requiring occasional maintenance.
Foliage turns brown in winter, which may be unattractive in some landscapes.
Needs annual pruning to remove dead growth and refresh the plant.

Growing Conditions & Care

Sunlight: Prefers full sun but tolerates light shade.
Soil: Well-draining, sandy or rocky soil; adapts to poor soils.
Water: Low to moderate; drought-tolerant but benefits from occasional deep watering.
Temperature: Tolerates high heat; cold-hardy to USDA zones 5–9.