There are several main types of tea, each with unique flavors and characteristics. The most common varieties include green tea, black tea, oolong tea, and white tea. Green tea is known for its fresh, grassy taste and is often praised for its health benefits. Black tea, on the other hand, is fully oxidized, giving it a rich, bold flavor. Oolong tea falls between green and black tea, offering a complex taste that can be floral or fruity. White tea is the least processed, made from young leaves and buds, resulting in a delicate and subtle flavor. Each variety provides a different experience for tea lovers.