England’s non-woodland trees have been mapped for the first time, revealing they make up nearly a third of the nation’s total tree cover.
Using advanced laser detection and satellite imagery, scientists at the Forest Research agency have built a detailed picture of trees beyond forests—those lining city streets, dotting rural landscapes or standing alone in fields.
The innovative map, will help conservationists and local authorities better target tree-planting efforts.
By identifying lone trees that could connect existing wooded areas, the data will support the government’s goal to expand nature-rich habitats and increase England’s woodland canopy to 16.5%.
Forestry minister Mary Creagh said: “Our precious street trees improve air quality, mark the changing seasons and provide us with peace, shade and joy. Their value simply cannot be overstated. This groundbreaking new tree census will not only help us better understand our current tree canopy cover, but allow us to identify areas where we can create more nature-rich habitats for wildlife and people to enjoy as part of our Plan for Change.”
Sir William Worsley, chair of the Forestry Commission, added: “This has been a real endeavour by the team – the results are spectacular and will be invaluable to us as we strive to meet our legal target to increase tree planting cover.”
Trees outside woodlands are vital for carbon storage, temperature regulation and climate resilience.
The project, funded by Defra’s Natural Capital and Ecosystem Assessment programme, marks a major step in protecting these essential natural assets.
The fully automated map will be updated regularly and is free to access via the Forestry Commission’s open data portal.
