AMMOPHILA BREVILIGULATA / AMERICAN BEACH GRASS

AMMOPHILA BREVILIGULATA / AMERICAN BEACH GRASS

A Tough Native Grass for Coastal Protection and Erosion Control

Ammophila breviligulata, commonly known as American Beach Grass, is a hardy native grass best known for its ability to stabilize sand dunes and control erosion. This vigorous, spreading grass forms dense clumps of upright, blue-green blades that tolerate harsh coastal conditions, including wind, salt spray, and poor sandy soils. It thrives in full sun and is an essential plant for shoreline restoration, naturalized landscapes, and sandy sites.

Why Choose American Beach Grass?

Exceptional Erosion Control: Deep, spreading rhizomes help stabilize sand and prevent erosion.
Native & Ecologically Important: A key species for dune ecosystems and coastal restoration projects.
Salt & Wind Tolerant: Thrives in exposed coastal environments where few plants survive.
Low Maintenance: Requires minimal care once established in suitable conditions.

Key Features:

Foliage Color: Blue-green, narrow grass blades with a coarse texture.
Height and Spread: Typically grows 2–4 feet tall, spreading widely by underground rhizomes.
Hardiness: Hardy to USDA Zones 3–8.
Sunlight: Prefers full sun.
Soil Requirements: Sandy, well-drained soils; highly tolerant of poor, dry conditions.

Specifications:

Plant Size: 2–4 feet tall; spreads extensively.
Growth Habit: Upright, clump-forming grass with aggressive spreading rhizomes.
Hardiness: USDA Zones 3–8.
Foliage: Dense, upright blades providing year-round structure.

Ideal Uses:

Dune & Shoreline Stabilization: Essential for coastal and lakeshore erosion control.
Naturalized Areas: Ideal for sandy sites, restoration projects, and native landscapes.
Erosion-Prone Slopes: Excellent for stabilizing loose or shifting soils.

American Beach Grass is a vital native species for protecting shorelines and restoring fragile ecosystems. Its toughness, adaptability, and environmental importance make it an indispensable choice for erosion control and coastal plantings.