English: One of Tompkins Square Park's most prominent features is its collection of venerable American Elm (Ulmus americana) trees. One elm in particular, located next to the semi-circular arrangement of benches in the park's center, is important to followers of the Hare Krishna movement. It was beneath this tree, on October 9, 1966, that A.C. Bhaktivedanta Swami Prabhupada, founder of the International Society for Krishna Consciousness, held the first recorded outdoor chanting session of the Hare Krishna mantra outside of the Indian subcontinent; participants in the ceremony included Beat poet Allen Ginsberg. The event is seen as the founding of the Hare Krishna movement in the United States, and the tree is treated by followers as a significant spiritual site.