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
Lotus tea Lotus tea Lotus tea is an infusion made from lotus leaves, flowers, roots, fruit, seeds, or embryos. It is known as liánchá (, , ) in Chinese and yeoncha (, , ) in Korean. Lotus leaf tea, called "yeonnip-cha" ( ) in Korean, is a tea made from young leaves of lotus. Leaves for lotus tea are often heat-treated (either by steaming or roasting) before being dried. Sometimes, fresh leaves are also infused as tea. of dried leaves or or fresh leaves are simmered in of water over low heat to produce two to three cups tea. Lotus flower tea,