Dim sum various mixtures of flowers with green tea, black tea or oolong tea. Flowers used include jasmine, gardenia, magnolia, grapefruit flower, sweet-scented osmanthus and rose. There are strict rules about the proportion of flowers to tea. Jasmine tea is the most popular type of scented tea, and is often the most popular type of tea served at yum cha establishments. The above teas are produced in most of China. Chinese tea bushes ("Camellia sinensis") are cultivated in the mountain areas of tropical and subtropical regions or wherever there is a proper climate, sufficient humidity, adequate sunshine and fertile soil. Chinese tea
Camellia sinensis popular teas. "C. sinensis" var. "waldenae" was considered a different species, "Camellia waldenae" by SY Hu, but it was later identified as a variety of "C. sinensis". This variety is commonly called Waldenae Camellia. It is seen on Sunset Peak and Tai Mo Shan in Hong Kong. It is also distributed in Guangxi province, China. Three main kinds of tea are produced in India: Tea leaves are eaten by some herbivores, like the caterpillars of the willow beauty ("Peribatodes rhomboidaria"), a geometer moth. Although health benefits have been assumed throughout the history of using "Camellia sinensis" as a common beverage,