Jasmines are the flowers of the Jasminum vine, in the olive, Oleaceae family. Jasmin vines are native to warm and tropical regions and are characterised by their flowers and aroma. Jasmine flowers are used in religious ceremonies and festivals in various societies due to the cultural significance of the flower. Jasmines are most commonly harvested for use in the cosmetic and perfume industries, but are also used to produce jasmine tea, herbal tea and tea blends.