Garden. In 2002–4 the park underwent a £11 million refurbishment funded in part by the Heritage Lottery Fund and was re-opened on 2 June 2004 by Prince Philip. In 2007, a Dog Walk of Fame was inaugurated in the park. The Winter Garden, next to Albert Bridge Road, was commissioned by the Friends of Battersea Park and designed by Dan Pearson Studios. It was opened by Mayor Boris Johnson on 3 March 2011, at which he unveiled a plaque designed by Steve Bunn of the RCA Sculpture School. In 1871, James Robert Pulham constructed "Waterfalls, Rocky stream, [and a] Cave for shady seat on the penisula and in other parts of the Park" in his patented anthropic rock Pulhamite. It was the first example of this unique rock landscape in a London Park. The waterfalls have not been running into the lake since the 1980s due to natural degradation and difficulties with providing energy to the pumps. In 2011, a sculpture commemorating the 10th anniversary of the 9/11 terror attacks, After 9/11, was unveiled by the Mayor of London, Boris Johnson. In 2012, the park hosted one of the seven national Foodies Festivals on 17–19 August. Masterclasses were performed by chefs such as Levi Roots and Ed Baines, with burlesque shows, restaurant tents, city beaches and pop-up cinemas. Battersea Park Nature Areas A narrow strip along the eastern edge of the park and two smaller nearby areas have been designated the Battersea Park Nature Areas Local Nature Reserve, with an area of three hectares. They have a variety of woodland bird species including blackcap and bullfinch. There are 20 species of butterfly and several of stag beetle. Other invertebrate species include the hoverfly Volucella zonaria. Nearby railway and underground stations Battersea Park railway station Queenstown Road (Battersea) Battersea Power Station tube station References Further reading External links Friends of Battersea Park Map of the park Battersea Park Children's Zoo The Battersea Society Battersea Festival Gardens 1951 on themagiceye at Joyland History of Battersea Park 1858 establishments in England Festival of Britain Parks and open spaces in the London Borough of Wandsworth Parks and open spaces on the River Thames Local nature reserves in Greater London Battersea Defunct amusement parks in the United Kingdom Defunct amusement parks in England World's fair sites in England Grade II* listed parks and gardens in London