Nirgundi or Five-Leaved Chaste Tree (Vitex negundo) is evergreen medicinal deciduous shrub. It is native to India and also found growing in Bangladesh, China, Philippines, Sri Lanka, and Japan. It is usually grown as a fencing for agriculture lands as well as house. The leaves are used as biopesticide and insecticide. The leaves are dried and kept with woolen clothes to repel insects. The smoke from the leaves is used as mosquitorepellent.