Lagundi (Vitex negundo)
Lagundi (a.k.a. “The Five-Leaved Chaste Tree) is a large native shrub that grows in the Philippines and has been traditionally used as herbal medicine. Filipino scientists, including the Philippine Department of Health, have verified the efficacy of Lagundi as a cure to respiratory problems. The University of the Philippines Manila, the health sciences center of excellence of the country, has development a commercial version of the Lagundi (capsule, and syrup).
Lagundi is generally used for the treatment of coughs, asthma symptoms, and other respiratory problems.