The star anise tree is an evergreen indigenous to southeastern Asia. Usually the trees grow only 14-20 feet high, but they can reach up to 65 feet. In Chinese culture, the plant is called “eight-horned anise” or simply “eight horns,” referring to the usually eight-follicled fruit. Anethole, the main chemical component of Star Anise, is what creates the characteristic licorice aroma that Star Anise essential oil and fruit are known for. Star Anise essential oil has many benefits, both topically and internally. Immune system support and healthy cellular function are just a couple of the main benefits Star Anise offers.* Star Anise is most commonly known for its support of digestive health.