Chorlton Park's Sponge Meadow Ends Decades of Winter Flooding
Residents of Chorlton have long endured the frustration of their local park flooding every winter, but a dedicated community group has now implemented an innovative solution to this persistent problem. For over 30 years, heavy downpours would submerge footpaths in Chorlton Park, forcing families and children to detour along busy roads to access the primary school and playground located within the parkland. With the UK's climate shifting towards longer, wetter winters, the flooding was intensifying, prompting urgent action.
Community Initiative Transforms Flood Zone
The 'Friends of Chorlton Park' group took the lead, concerned that the frequent floods were severing the connection between residents and this vital urban green space, not to mention causing countless soggy socks. Their answer was to create a "sponge meadow": a seasonally adaptable habitat designed to work with nature, not against it, by collecting excess rainwater and allowing it to gradually soak into the ground.
Utilising funding from Greater Manchester's Green Spaces Fund, the group re-landscaped part of the field in 2025, excavating a 50-metre shallow basin capable of holding substantial amounts of rainwater. This basin fills during rainfall and slowly reabsorbs the water into the soil, preventing it from overflowing onto pathways.
Sustainable Urban Drainage System in Action
This sponge meadow serves as a prime example of a Sustainable Urban Drainage System (SUDS), a natural approach to managing rainwater drainage in urban environments. SUDS effectively slow water flow from heavy rainfall, thereby reducing flood risks in built-up areas. Additionally, native trees, shrubs, and wildflowers were planted in the park, with around 150 volunteers, including local schoolchildren, participating in the planting efforts.
They sowed a variety of seeds, such as tufted vetch, common knapweed, and yellow rattle. Julia Wickett from Friends of Chorlton Park remarked, "These plants and flowers are not only lovely for us to look at, but will also help bees, butterflies, and other pollinators and wildlife to thrive in our park."
Positive Results and Community Feedback
Although it is early days, the sponge meadow is already showing promising results. Despite heavy rain throughout the winter, the footpaths have remained flood-free since the project's completion. Previously, the park flooded at least annually, but this year, the basin has filled while retaining significant capacity, keeping the paths dry.
Local residents have expressed great satisfaction with this new addition. One parent shared, "My children are consistently drawn to it as an area in which to play and explore... It is now an unofficial extension to the playground that it borders. When the water turned to ice earlier this year, it was wonderful to see just how many children were running wild here. It really seemed to capture their imaginations." Another resident added, "The sponge meadow has been a game changer. No more giant puddles to wade through, no more soggy feet, and it's made for a much more interesting piece of parkland."
Funding Opportunities for Green Spaces
The Greater Manchester Green Spaces Fund offers grants ranging from £2,000 to £40,000 to community groups aiming to enhance accessible, nature-rich green spaces in areas of need. The 2026 round of the Green Spaces Fund will open for applications on May 18, 2026.
