An hour from London, on a Surrey Hills hillside, sits England's only National Trust-run arboretum — and it's a good excuse to skip the city for a day. Winkworth Arboretum holds more than 1,000 species of trees, from flowering cherries and Japanese maples to 100 Champion trees, the officially recognised finest examples of their kind in the country.
The place owes its existence to Dr Wilfrid Fox, a retired physician who started planting in the 1930s to amplify an already wooded landscape. That legacy shows most dramatically in spring and autumn. Come April, magnolias, bluebells and azaleas take over; by late October, hundreds of maples plus liquidambars and larches light up in scarlet, yellow and purple. Roe deer and woodland fungi add interest year-round.
Trails fan out across the hillside rather than forming one loop. The short option is the 0.6-mile Upper Arboretum Route, an easy stroll past the summer and winter gardens and a magnolia grove. The Winkworth Route, at over two miles with some steep climbs, links most of the highlights and earns you the best viewpoints. Between the two lies the Phillimore Wetlands, a drained lake the National Trust let rewild into marsh — crossed by a bridge built from recycled plastic bottles — and beyond that the arboretum's lake itself, with a wooden boathouse and balcony made for lingering. Visitors report large fish visible from the shore; swimming, however, is off the menu.
Getting there is straightforward: roughly an hour from London by National Rail plus a bus, or about 90 minutes from Portsmouth the same way. There's a visitor centre and car park at the entrance, and the waymarked paths mean you can wander without a map.
For travellers, Winkworth works as a low-effort, high-reward day trip — especially anyone chasing autumn colour without a long drive, families wanting short, well-marked walks, or photographers timing a visit to the maple season. Pair it with a wander through the Surrey Hills, an Area of Outstanding Natural Beauty that doubles as a popular filming backdrop, and you have a full countryside day without leaving commuter-rail range.