Gardena Willows Wetland Preserve

Gardena Willows Wetland Preserve is a protected natural area containing both wetland and upland terrain with native plants and wildlife communities. The preserve features three distinct vegetation zones: willow riparian forest, freshwater marsh, and a transition area where these habitats meet and interact.

The preserve represents the last remaining section of the Dominguez Slough, a waterway that once stretched across a much larger area throughout the South Bay region. This protected remnant was saved to maintain ecological functions that historically defined the landscape.

This wetland sits on land once crossed by the Tongva people in canoes when extensive waterways defined the landscape before development reshaped the area. Visitors today can experience the remnants of these natural channels through the restored habitats that reflect the region's original water-based character.

A walking trail of about 0.75 miles loops through both wetland and upland zones, providing views of the different habitats throughout the preserve. The flat, easy-to-walk path is well suited for observing plants and animals up close without requiring special gear or fitness levels.

This preserve is one of the last remaining examples of the freshwater wetlands that once covered the entire South Bay area. The interplay between willow forests and marsh vegetation here demonstrates how these two ecosystem types naturally support and depend on each other.

Location: California

Website: http://gardenawillows.org

GPS coordinates: 33.87500,-118.29300

Latest update: December 14, 2025 09:40