History of tea Sanjeevani plant is in fact a different plant and is not related to tea. The Singpho tribe and the Khamti tribe also validate that they have been consuming tea since the 12th century. However, commercial production of tea in India did not begin until the arrival of the British East India Company, at which point large tracts of land were converted for mass tea production. The Chinese variety is used for Sikkim, Darjeeling tea, and the Assamese variety, clonal to the native to Assam, everywhere else. The British started commercial tea plantations in India and in Ceylon: "In 1824 tea
Tea production in the United States credited annual production at 12,000 pounds. By 1893, the Pinehurst plants were sufficiently established for the first leaf plucking. Dr. Shepard secured laborers for the fields by opening a school and making tea-picking part of its curriculum, essentially ensuring a force of child labor while providing them with an education they might not otherwise obtain. Dr. Shepard's final report indicated the chief expense in the production of tea was the gathering of the leaf, which amounted to approximately 50% of labour costs, but this did not preclude the profitable production of the crop even when sold at prices as low