Friends of Sligo Creek

Friends of Sligo Creek A non-profit organization dedicated to improving the ecological health of Sligo Creek. A seven-member Board of Directors guides activities and policies.

Sligo Creek flows eight miles through the Maryland suburbs of Washington, DC - from its headwaters in Wheaton, through Silver Spring and then Takoma Park, underneath Riggs Road and through the western edge of Hyattsville. There it joins the Northwest Branch, which flows into the Anacostia River, until it becomes part of the Potomac River, flowing into the Chesapeake Bay. If you live south of Wheat

on Regional Library, east of Georgia Avenue, and west of University Boulevard, Sligo is your watershed. Sligo Friends have joined together in a non-profit, incorporated community organization. We put on clean-up and clear-out events in the park, offer indoor programs for learning, and organize guided outdoor explorations. We monitor civic developments and advocate for policies and decisions that will support a healthier Sligo. Our hands-on work is organized by sections of the Creek and its tributaries. Each of the fifteen sections has a steward, who organizes local events and keeps an eye on conditions and needs of that part of the Creek. We have a range of committees, who work with varying levels of activity on particular issues or interests. The committees are: Water Quality, Stormwater, Litter, Natural History, Removal of Invasive Plants, and Outreach and Education.

Five years ago, our W**d Warriors adopted the Crosby Road wetlands site.  The wetland plantings were being smothered by ...
06/17/2026

Five years ago, our W**d Warriors adopted the Crosby Road wetlands site. The wetland plantings were being smothered by invasive vines. Its future was grim. Since 2021, our W**d Warriors have been holding workdays at the site. Not only does the site look a lot better, it is providing providing the designed ecological services. Our W**d Warriors are making a difference!

If you look towards the top of this photo of the Kennebec area of Sligo Creek, you will see downed tree trunks, branches...
06/17/2026

If you look towards the top of this photo of the Kennebec area of Sligo Creek, you will see downed tree trunks, branches, and grasses. Flood plains are fed by fallen vegetation, as it provides shade for baby fish, minerals and nutrients as it decays, and it helps slow the flow of downpours. While human development surrounds our beautiful but stressed creeks and streams, we call still work to restore them and support their health.

Just a lovely young eastern painted turtle in the pond near the Forest Glen playground.
06/16/2026

Just a lovely young eastern painted turtle in the pond near the Forest Glen playground.

This morning FOSC partnered with Potomac Conservancy in holding two cleanups in PG County’s portion of Sligo Creek Park....
06/13/2026

This morning FOSC partnered with Potomac Conservancy in holding two cleanups in PG County’s portion of Sligo Creek Park. Thanks to all our enthusiastic volunteers who came out and collected many, many bags of trash! Our next Litter Hotspot cleanup is on June 23 (Tuesday) morning in Long Branch Park near Piney Branch Road!

A composition of large striders, their shadows, clear water, reflections and sunlight. Sligo Creek beauty.
06/10/2026

A composition of large striders, their shadows, clear water, reflections and sunlight. Sligo Creek beauty.

Thanks to Andy and Ian from Montgomery Parks for the interesting walk & talk about the Indian Spring Terrace Local Park ...
06/07/2026

Thanks to Andy and Ian from Montgomery Parks for the interesting walk & talk about the Indian Spring Terrace Local Park restoration work at the end of Flower Ave. Before the presentation, we had a W**d Warrior workday clearing away invasive vines and plants from the surrounding wooded areas.

You just know this single, stunning mallard won't be single for long. 💚
06/07/2026

You just know this single, stunning mallard won't be single for long. 💚

Is it any wonder that members of Friends of Sligo Creek work hard to maintain the health of this beautiful watershed? Fi...
06/06/2026

Is it any wonder that members of Friends of Sligo Creek work hard to maintain the health of this beautiful watershed?

Find out how you and your family can participate. FriendsofSligoCreek.org

Congratulations to Parkside Plaza Condominium for recently completing their rain garden project!  The condo association ...
06/05/2026

Congratulations to Parkside Plaza Condominium for recently completing their rain garden project! The condo association was awarded a Chesapeake Bay Foundation grant to convert several parking spaces into rain gardens. The rain gardens are expected to filter thousands of gallons of rainwater before it reaches Sligo Creek. A public grand opening will soon be scheduled!

New trees are being planted along Sligo Creek Park this morning near Wayne Ave. ! More W**d Warriors will be needed to h...
06/05/2026

New trees are being planted along Sligo Creek Park this morning near Wayne Ave. ! More W**d Warriors will be needed to help protect them during their first years.

Address

Silver Spring, MD

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