"With more than 250 acres of grounds, the New York Botanical Garden manages to fit a number of different landscapes and experiences into its garden walls. The garden was established in 1891, the inspiration of Nathaniel Lord Britton and his wife, Elizabeth, who returned from a trip to England determined that New York should have its own equivalent to London 's Kew Gardens. They found backing among New York society and created one of the country's leading research institutions that also happens to be an ideal place to commune with nature right in the city. The rose garden designed by Beatrix Farrand is a highlight, while an abundance of azaleas reaches their peak in May. In all there are some 20 different gardens, including one dedicated to native plants, a rock garden, and a wetlands trail. The conservatory, constructed in 1902, is the largest in the country and includes 11 different climatic zones. When the last of the fall foliage has fallen from the trees, the conservatory hosts the popular annual Holiday Train Show (from the end of November to mid-January)."