For other uses, see Tea

Tea leaves in a Chinese gaiwan.A tea bush.
Plantation workers picking tea in Tanzania.Tea plant (Camellia sinensis) from Köhler's Medicinal Plants.Loose dried tea leaves Tea refers to the agricultural products of the leaves, leaf buds, and internodes of the Camellia sinensis plant, prepared and cured by various methods. "Tea" also refers to the aromatic beverage prepared from the cured leaves by combination with hot or boiling water[1], and is the colloquial name for the Camellia sinensis plant itself.

After water, tea is the most widely-consumed beverage in the world.It has a cooling, slightly bitter, astringent flavor.

The four types of tea most commonly found on the market are black tea, oolong tea, green tea and white tea, all of which can be made from the same bushes, processed differently, and in the case of fine white tea, grown differently. Pu-erh tea, a double-fermented black tea, is also often classified as among the most popular types of tea.[5]

The term "herbal tea" usually refers to an infusion or tisane of fruit or herbs that contains no Camellia sinensis.[6] The term "red tea" either refers to an infusion made from the South African rooibos plant, also containing no Camellia sinensis, or, in Chinese, Korean, Japanese and other East Asian languages, refers to black tea.