Khat (Catha edulis): The herb with officio-legal, socio-cultural and economic uncertainty
Khat (Catha edulis) is a plant of uncertain and highly controversial status grown in the countries around the Red Sea and on the eastern coast of Africa.The chewing of khat leaves has a deep-rooted religious and socio-cultural tradition.Khat is considered a cash crop and its cultivation is a source of economic value to the societies and nations inv