Alishan area is not only recognized for the unparalleled nature beauties and enriched aboriginal cultures, but also the perfect venue for high mountain tea plantation with altitude from 800 to 1500 meters. The soil composition, moist climate, and the temperature differential of day and night make Alishan tea the most famous among all Taiwan teas. In accordance to the geographic advantage, the Alishan tea farms are irrigated with pure mountain spring water, hand-picked, air dried and delicately roasted in a unique process enhancing a sweet and mild taste.