To celebrate the Millennium a wildflower meadow was started by local residents together with the Town Council.
These volunteers formed the Swanley Wildlife and Nature Group (SWAN) who have worked to develop the Environment Area at the top of Swanley Park which now has three wildflower meadows, native trees and hedging, logpiles etc.
On the occasions of both the Queens Golden and Diamond Jubilees new trees were planted in Swanley Park, many of which were sponsored by local residents and organisations: these trees formed the Golden Avenue and Diamond Avenue and are beautiful places to walk.
Each spring the park is brightened by swatches of daffodils planted by local schoolchildren. Further trees and benches can be donated to the park.