American Beach Grass (Ammophila breviligulata) is a resilient, native plant found along the sand dunes of the Atlantic coast from New England to South Carolina, as well as the shores of the Great Lakes. Known for its vital role in dune stabilization, this hardy grass helps build and maintain dunes by weaving an extensive network of rhizomes, which can extend over three feet below the surface and spread quickly. Its erect, green foliage is complemented by tall, graceful seed heads in midsummer, making it both functional and aesthetically appealing for coastal landscapes.

Thriving in harsh conditions, American Beach Grass is highly adaptable to heat, wind, arid, shifting sand, and salt spray, making it a perfect choice for shoreline restoration projects. The plant relies on wind to gather sand around its stems, a process that nourishes the plant and encourages the growth of more rhizomes and shoots. Its rapid expansion and ability to anchor shifting sands make it an excellent choice for preventing erosion and maintaining the health of fragile dune ecosystems.