The Great Banyan is a banyan tree (Ficus benghalensis) located in Acharya Jagadish Chandra Bose Indian Botanic Garden, Howrah, near Kolkata, India. The great banyan tree draws more visitors to the garden than its collection of exotic plants from five continents. Its main trunk became diseased after it was struck by two cyclones, so in 1925 the main trunk of the tree was amputated to keep the remainder healthy; this has left it as a clonal colony, rather than a single tree.