Harcourt Arboretum

Harcourt Arboretum is a tree collection in Nuneham Courtenay containing specimens from around the world, including towering redwoods and unusual monkey-puzzle trees. The grounds are organized with walking paths that guide you through different plantings, each representing distinct tree families and geographic regions.

The site was established in the 1800s by William Sawrey Gilpin as a conifer collection marking the entrance to Nuneham House grounds. The University of Oxford later took over management and expanded the collection into the research and teaching resource it is today.

The space functions as an open classroom for botanical learning, with trees from different continents displayed so visitors can understand how various species adapt to similar growing conditions. Interpretation boards along the paths explain the origins and characteristics of the specimens you encounter.

Wear comfortable walking shoes as the paths traverse hilly terrain and cover considerable ground. The site has limited facilities, so bring water and refreshments if you plan to spend several hours exploring the different areas.

Free-ranging peacocks have inhabited the grounds since its early days, wandering freely among the mature trees throughout the year. These birds have become part of the site's identity and add an unexpected element to your visit.