A new sustainable drainage garden has been installed in Southcote, Reading, to help protect local homes from heavy rainfall and flooding. The system is designed to soak up water like a sponge and release it slowly into the ground, reducing the pressure on local rivers during intense storms. This new greenery is located in an area that has historically struggled with water levels during the winter months.
The project arrives following significant flooding for residents living near the Holy Brook, particularly those on Circuit Lane and Sylvan Walk. In early 2024, Storm Henk caused the River Thames in Reading to reach its highest levels since 1947, flooding properties across the borough. According to Reading Borough Council, the Southcote area contains a natural floodplain that is essential for absorbing water before it reaches houses.
The garden was implemented as part of the council’s ongoing flood alleviation efforts. These gardens follow the National Standards for Sustainable Drainage Systems introduced in June 2025, which require more effective management of surface water. By mimicking natural drainage, the system helps prevent the local sewer network from becoming overwhelmed during sudden downpours.
As well as protecting properties, the new garden includes special plants to help local wildlife thrive and improve water quality. This is part of a wider effort by the council to rewild more than 50 hectares of land across 58 different locations in the borough. This scheme aims to boost nature while helping the community adapt to the more frequent heavy rains expected in the coming years.
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