Yes Ailanthus altissima is a deciduous tree of Ailanthus in Bitter Family. Its bark is gray to gray-black, formerly known as chū, also known as Ailanthus altissima and Ailanthus altissima. Named after the smell from the glandular points at the base of leaves. Ailanthus altissima lives on Ailanthus altissima, and the smell emitted after being trampled to death will attract more companions.