Capturing rainfall close to where it falls is a key principle of sustainable drainage. SuDS planters allow surface water to be managed upstream within the built environment, helping reduce the volume and rate of water entering drainage networks during rainfall events.
By directing runoff into planted infrastructure, these systems provide temporary storage and filtration while supporting greener urban environments.
How SuDS Planters Work
Capture of rainfall and runoff close to source
Temporary storage within the planter system
Controlled drainage to reduce pressure on networks
Integrating SuDS planters within drainage strategies requires coordination between hydraulic design, building constraints, planting requirements and installation conditions.
Early engagement during the design stage helps ensure planter systems are correctly selected, positioned and incorporated into the wider surface water management strategy.
