catha edulis n a shrub that is cultivated by Arabs for its leaves which are chewed or used to make tea Synonym(s) Catha edulis
News & Articles catha edulis Khat Showing Up in the Valley You can chew it, smoke it and even make tea out of it. It's a shrub scientifically known as Catha edulis or better known as khat. Oct. 10, 2013 - KVLY - KXJB Fargo