Green tea Green tea Green tea is a type of tea that is made from "Camellia sinensis" leaves that have not undergone the same withering and oxidation process used to make oolong teas and black teas. Green tea originated in China, but its production and manufacture has spread to many other countries in Asia. Several varieties of green tea exist, which differ substantially based on the variety of "C. sinensis" used, growing conditions, horticultural methods, production processing, and time of harvest. Although there has been considerable research on the possible health effects of consuming green tea regularly, there is little evidence that
Taiwanese tea Taiwan Tea TTES #18 is a cultivar developed by the Taiwan Tea Research and Experiment Station during the 1990s. The now popular tea is a hybrid of "Camellia sinensis" v. assamica and a native variety ("Camellia sinensis forma formosensis"), and is said to have notes of Honey, cinnamon, and mint. The tea's natural sweetness is a result of the fostered relationship with insects. The native Leafhopper (Jacobiasca formosana) spends its time throughout the growing season laying eggs and biting the tea plant, which causes the plant to produce two compounds, monoterpene diol and hotrienol. This defense mechanism, intended to attract