An "Orangerie" is a type of greenhouse or conservatory designed to protect orange trees and other citrus plants during colder months. Originating in the 17th century, these structures were often built in the gardens of palaces and estates, allowing for the cultivation of exotic plants in temperate climates. Typically featuring large windows and high ceilings, an Orangerie provides ample sunlight while maintaining a controlled environment. Today, many Orangeries are used for various purposes, including as spaces for relaxation, dining, or hosting events, while still showcasing beautiful plants like citrus trees and tropical flowers.