Black tea is called camellia sinensis. In China, black tea is known as "Red Tea" cause the Tea color is like red color of wine Unlike the other teas, black tea is very much oxidized. Vietnam black tea is often cherished as lotus, jasmine,.......Black tea can be prepared by OTD or CTC method, hand-picked tea mainstream tea, loose tea or dust. The flavors of homogenized teas can be easily identified where it originated. Different origins of tea produce black tea taste different due to the unique different soil of each territory.
Moreover, depending on the harvesting season also affects the taste of black tea. A good example of this is a variety of flavors in tea in Darjeeling. A Darjeeling spring-harvested black tea will have a much lighter flavor, more green, while a slightly harvested tea later end of year will sweeten and bring fruit flavor.
