Theaceae is a family of flowering plants that includes about 300 species, primarily found in tropical and subtropical regions. This family is best known for its economically important members, such as Camellia sinensis, the source of tea, and Camellia japonica, a popular ornamental plant. Theaceae plants typically have glossy leaves and produce fragrant flowers. Members of Theaceae are often shrubs or small trees, and they thrive in acidic soils. The family is characterized by its unique flower structure, which usually features numerous stamens and a distinctive arrangement of petals. Theaceae plants play a significant role in both horticulture and agriculture.