Tree ring count reveals true age of iconic, world-famous Sycamore Gap tree

Tree ring count reveals true age of iconic, world-famous Sycamore Gap tree

Historic England scientists have confirmed the iconic Sycamore Gap tree, felled in 2023, was more than a century old


Historic England has revealed that the world-famous Sycamore Gap tree, illegally felled in September 2023, was more than a hundred years old.

Scientists from Historic England’s Investigative Science team carried out the first detailed analysis of the tree’s age, using dendrochronology (tree-ring counting). Their study found between 100 and 120 growth rings across the two main stems, confirming the sycamore had stood in Northumberland National Park for over a century.

The tree’s wood was found to be in good condition, indicating it was thriving at the time it was cut down. Based on the results, experts believe the Sycamore Gap tree was likely planted in the late 19th century, long before it became one of Britain’s most photographed landmarks along Hadrian’s Wall.

More stories about the Sycamore Gap

This website is owned and published by Our Media Ltd. www.ourmedia.co.uk
© Our Media 2025