Heron walking through sea oats and sand dunes at the beach in Orange Beach

Importance of Sea Oats

in Gulf Shores & Orange Beach

Published on: February 6, 2026

Sea oats swaying in the Gulf air is a familiar and beautiful sight to vacationers every year. Do you know what purpose these picturesque plants serve on Alabama’s 32 miles of white-sand beaches? More than just a backdrop for family photos, the roots of sea oats and other beach vegetation help hold together the fragile dune system you see during your walks along the beach.

Sea Oats on Alabama's Beaches

Dune Stabilazation & Habitats

Sea oats help keep dunes in place and sand from blowing away, protecting mainland areas. The plants trap sand around their roots, stabilizing the dunes and promoting new dune formation. They also provide shelter for endangered species, such as the Alabama beach mouse.

sand dune with sea oats on the beach in Gulf Shores

Sea Oat Protection

While it’s tempting to pose for pictures in the dunes area with sea oats, it’s prohibited by law in the cities of Gulf Shores and Orange Beach. Consider alternatives for family photo backdrops like a sunset or a beach boardwalk. Weathered wood against a vibrant sky can offer a breathtaking contrast for a beach photoshoot.

Scenic view of sea oats growing along the sand dunes on the beaches of gulf shores

Beach Rules

Digging, removing, and disturbing sea oats is prohibited. The plants are a vital part of Alabama’s clean coastal ecosystem, so visitors are asked to avoid walking on the dune areas and sea oats at all times. Please admire this beautiful vegetation from the boardwalks and the shoreline during your next beach vacation and leave only footprints.

These blogs are written by the destination experts at Alabama's Beaches. From the best restaurants and hidden gems to tips and tricks for making the most of your stay, our knowledgable team has the lowdown on our area.