Zhuozheng Yuan, or The Humble Administrator's Garden is located at 178 Dongbei Street, Suzhou. It is centered upon the broad expanse of a lake, making up about one fifth of the total area. With well-spaced buildings, the garden landscape and water scape are simple, extensive and natural, possessing the traditional appearances of the Ming Dynasty. It is the largest garden in Suzhou and considered as the one of the best example of traditonal Chinese gardens. This garden was built around 1509AD during the Ming Dynasty by the imperial inspector. He was tired of official life and wanted a garden to retire to. He got the name for the garden from an essay called "To cultivate my garden and sell my vegetable crop is the policy of humble man". The Humble administrator's Garden boasts altogether 48 different buildings, 101 parallel couplets and door plateaux, 40 stelae, 21 precious old trees, namely Wistaria, Sabina chinensis, Pterocarya stenoptera, etc., and over 700 bonsai (potted landscape) kept in the Bonsai Garden in the western part of the garden, representing the Suzhou style bonsai, one of the four leading bonsai styles in China.It is the most visited place in Suzhou and also a world heritage site.