The ancient
Incas, in what is now
Peru, knew that the bark of a tree had miraculous property of curing
Malaria.
Carl Linnaeus established the botanical genus of
Cinchona in 1742. Dr. Thomas Anderson, Superintendent of Royal Botanical Garden at Calcutta, started his experimental trial for cultivation of Cinchona in the Darjeeling Hills and in 1862 selected the Mungpoo hills for commercial cultivation. After successful establishment of Cinchona plantations at Mungpoo, it was extended to Munsong, Rongo, Latpanchar and
Ambotia. The Directorate of Cinchona and Other Medicinal Plants started functioning in Darjeeling in 1862, initially for growing Cinchona trees and to produce the life-saving anti-Malarial drug,
Quinine, from its bark. Later, other medicinal and specialised plants were also grown. ==Geography==