Boswellia sacra, also known as Boswellia carteri and others, and commonly called the frankincense tree or the olibanum tree, is a tree in the genus Boswellia, in the Burseraceae family, from which frankincense, a resinous dried sap, is harvested.[5] The olibanum tree is plant native to the countries of Oman and Yemen, in the south of the Arabian Peninsula, and to Somalia, in the Horn of Africa.[5]