Bowdown Woods | Berks, Bucks & Oxon Wildlife TrustMysterious hidden valleys, sunny glades and patches of heathland, a natural playground for you to explore all year round.Mysterious hidden valleys, sunny glades and patches of heathland, a natural playground for you to explore all year round. Parking information 1 mile east of Greenham on Burys Bank Road, as you head towards Thatcham. Go straight over the roundabout to https://www.bbowt.org.uk/reserves/bowdown-woods