Ground shipping is currently paused. Local deliveries throughout Long Island will continue as usual. Pre-orders for fall are now open. Non-local orders will begin shipping again in early September. Click here to learn more.

Ammophila breviligulata – American Beach Grass

Additional information

Size

, ,

Type

Native?

Zone

3, 4, 5, 5b, 6, 7, 8

Height Range (ft.)

2.00 to 4.00

Spread (ft.)

2.00 to 6.00

Bloom Time

, ,

Bloom Description

Dense spikes, Tan to Straw-colored Flowers

Sun

Water

Maintenance

Suggested Use

, ,

Tolerate

, ,

Attracts

Growth Rate

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Ammophila breviligulata – American Beach Grass

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American beach grass is a native grass known for stabilizing sandy soils and thriving in coastal environments. A durable choice for dunes and erosion control.

Price range: $12.99 through $103.99

Please note: Sizes 1.5 Gallon and up can’t be shipped outside the counties of Nassau, Suffolk, and Queens.

Learn more about how the process works and how our plants are delivered.

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Ground shipping is paused due to summer heat. Only local delivery (Long Island & Queens) is available. Orders placed during the pause will begin processing September 1, and ground shipping will resume September 15.

Click here to learn more.

Additional information

Size

, ,

Type

Native?

Zone

3, 4, 5, 5b, 6, 7, 8

Height Range (ft.)

2.00 to 4.00

Spread (ft.)

2.00 to 6.00

Bloom Time

, ,

Bloom Description

Dense spikes, Tan to Straw-colored Flowers

Sun

Water

Maintenance

Suggested Use

, ,

Tolerate

, ,

Attracts

Growth Rate

Product Description

This tough native grass is valued for its ability to stabilize sandy soils and thrive in harsh coastal conditions. American beach grass plays a critical role in dune systems while also offering a clean, upright look that works well in naturalized and coastal landscapes.

Narrow, blue-green blades form dense clumps that spread by underground rhizomes, helping to anchor soil and reduce erosion. The stiff, upright habit holds up well to wind, salt spray, and shifting sands, making this grass an essential plant for beachfront and dune restoration projects.

Well-suited for home gardens in coastal settings, Ammophila breviligulata performs best in full sun and sandy, well-drained soil. It is extremely low-maintenance once established and is best used in areas where spreading growth is desirable and functional.

Why choose Ammophila breviligulata – American Beach Grass

Native coastal staple: Essential for dune and shoreline stability
Erosion control: Spreading roots help anchor sandy soils
Extreme tolerance: Handles wind, salt, and drought with ease

Cultivating tips

Sun exposure: Full sun
Soil needs: Sandy, well-drained soil
Maintenance: Very low; minimal care once established

Designs for your garden

Dune restoration: Ideal for stabilizing coastal dunes
Shoreline plantings: Performs well in exposed beachfront areas
Naturalized landscapes: Creates functional, wind-tolerant plantings
Erosion-prone sites: Helps protect soil from movement

Ecological benefits

Native habitat value: Supports coastal ecosystems
Soil stabilization: Prevents erosion and sand loss
Resilient growth: Thrives in extreme conditions

Environmental Impact

By planting American beach grass, you contribute to the preservation of local coastlines and help support natural processes that protect and nourish the land. This grass plays an active role in shoreline management by reinforcing dunes and reducing erosion caused by wind and water.

Incorporating Ammophila breviligulata into coastal landscapes not only helps combat erosion but also enhances the natural beauty and ecological health of the area. It is a practical and environmentally beneficial choice for improving coastal properties and supporting large-scale dune restoration efforts.

Plant appearance may vary by season and growing conditions. All plants ship healthy with established root systems.

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Native american beach grass - ammophila breviligulata

Ammophila breviligulata – American Beach Grass

Price range: $12.99 through $103.99
Frequently Asked Questions

What are the best growing conditions for American Beach Grass?

American Beach Grass thrives in full sun and is highly tolerant of poor, sandy, dry, and salty soils. It’s ideally suited for coastal environments, thriving in dunes, beachfronts, and other exposed, wind-swept sites where few other plants will grow.

How large does American Beach Grass grow?

This grass typically grows 2–3 feet tall, with narrow, upright green blades. Its aggressive underground rhizomes help it spread quickly, making it excellent for erosion control and stabilizing sandy soils in coastal landscapes.

Is American Beach Grass suitable for inland gardens?

While it’s native to coastal areas, it can be grown inland if provided with full sun and well-drained, sandy soil. However, it’s not ideal for fertile, moist garden beds, as it prefers dry, nutrient-poor conditions and may decline in overly rich or wet soils.

Is American Beach Grass good for wildlife?

Yes! While not a major pollinator plant, American Beach Grass provides habitat and nesting cover for birds and insects. Its dense, fibrous root system also contributes to coastal ecosystem stability, protecting native dune species and supporting biodiversity.

How should I plant and maintain American Beach Grass?

For best results, plant bare root or plug divisions in spring or early fall, spaced about 12–18 inches apart. Once established, it needs little to no maintenance, and fertilizing is not recommended, as it thrives in lean soils. Avoid frequent watering to encourage deep root growth.

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Only Local Delivery Available (Long Island & Queens)

Ground Shipping Paused

To protect our plants from extreme summer heat, we’ve paused nationwide ground shipping to avoid any damage during transit.

Local Delivery Only

We’re still delivering locally to Long Island and Queens, so nearby customers will continue to receive orders as usual.

Fall Pre-Orders Are Open Nationwide!

We will resume normal shipping for non-local orders placed during the pause in early September.

Thank you for your support and understanding—we’re looking forward to growing with you this fall!