The Woodland Trust has released an interactive map which shows the locations of the UK's oldest trees. The ancient tree inventory can help you find the UK's oldest trees by location, by tree species and by status.
On the map each tree's marker includes an 'A', 'V' or 'N' to indicate if the tree is of ancient, veteran or notable status. Ancient trees are those that are in the third and final stages of their life. The age of this final stage varies for different species of trees, as some species live longer than others. Oaks, yews and sweet chestnuts can live to over a 1,000 years old. Veteran trees are old trees which haven't quite reached ancient status. Notable trees are usually mature large trees which for some reason stand out in their local environment.
Anyone can add ancient, veteran or notable trees to the ancient tree inventory. The Woodland Trust has a recording guide which provides instructions on how to measure a tree and how to record different tree forms.
Due to staff training on Wednesday 1 October 2025 - Central, Bletchley and Wolverton Libraries will open at 11.30am. Libraries Xtra will operate at Kingston, Westcroft and Newport Pagnell Libraries from 8am until they open at 11.30am. Olney Library will open at 10am (with storytime at 11am) and Stony Stratford Library will open at 9am thanks to our volunteers.