High Quality Content by WIKIPEDIA articles! The Enid A. Haupt Conservatory is a greenhouse in the Bronx, New York, United States, a major part of the New York Botanical Garden (NYBG). Inspiration for the park and the conservatory stemmed from Nathaniel Lord Britton and his wife Elizabeth. The couple had visited the Royal Botanic Garden at Kew on their honeymoon and thought a similar park and conservatory should be built for New York City. The NYBG and the Conservatory were the result.