1. Appearance: Tieguanyin tea tree is semi-conglomerate, medium-sized, fruit-shaped ovoid, dense branches and leaves; while the green tea tree is a deciduous small tree with sparse branches and leaves.
2. Leaves: Tieguanyin tea tree leaves red Phi Chunxia, leaf surface raised, edge with teeth; while the green tea tree is more flat leaves, leaf surface smooth.
3. Taste: Iron Goddess of Mercy tea and green tea taste is also different, Iron Goddess of Mercy tea aroma, sweet and crisp, with the characteristics of aging; while the green tea is fresh and crisp, with a light taste of tender buds.
4. Producing areas: Iron Goddess of Mercy tea is mainly produced in Wuyishan City, Fujian Province, while green tea is produced in various parts of the country, such as the Yangtze River Basin, Yunnan, Sichuan, Hunan and so on.
Overall, Tieguanyin tea tree and green tea tree have their own characteristics, Tieguanyin tea is more on the complexity of the aroma and taste, while green tea is more on this fresh flavor and nutritional value.