Warburg Nature Reserve
This delightful nature reserve near Henley-on-Thames has some lovely woodland trails to try. It's a splendid place for flora and fauna with lots of bluebells and wood anemones in the spring. In the summer months the site is rich with orchids including fly orchid and bird's-nest orchid. Look out for wildlife including rare butterflies and a variety of woodland birds. All in all over 2,000 species of plants, fungi and animals have been recorded here.
The reserve has good facilities with a visitors centre, a picnic area and two bird hides. There's also a car park where you can start your walk. You could also start off from the nearby village of Nettlebed and follow paths past Nettlebed Common to the site.
The Chiltern Way and the Oxfordshire Way both pass the reserve. You can easily pick up either of these long distance trails to extend your walk. Heading south will take you to Nettlebed Woods where there are more nice bluebell trails. If you follow the Oxfordshire way south east it will take you to Henley-on-Thames where you can enjoy a nice riverside walk.