Jodi

"Richard Wentworth has added books to the ceiling, which will be there until May 2015."

"At the end of Malyons Road, cross the river and take the path to the right. The Dutch Elm, one of the Great Trees of London, is ahead, behind a fence. Look for the plaque."

"From Queen Mary's Gate, follow the path to the right towards the sports ground, The Dulwich Park Turkey Oak can be found on the right. There are also other ancient oaks in the park and silver birches."

"The Charlton House Mulberry, one of the Great Trees of London, was planted in 1601. Enter the park from Charlton Road, and the tree is on the left, ten yards from the entrance, behind a toilet block."

"The Greenwich Spanish Sweet Chestnut, one of the Great Trees of London, is in the Flower Garden. Take the right fork, follow the path and the tree is on the left hand side."

"The Greenwich Park Shagbark Hickory, one of the Great Trees of London, is located in the Flower Garden. The tree is straight ahead when the path forks, between the two routes."