The Neem tree has played an important role in Ayurvedic medicine for over 4,000 years. It is a tropical evergreen, native to India and Burma, and can grow to 50 feet tall, tolerating drought and poor soils. It can live up to 200 years, bearing fruit at 3 to 5 years of age. The tree is extraordinarily hardy and is impervious to most pests. In India it is known as the "village pharmacy" Earliest Sanskrit medical writings refer to the benefits of Neem fruit, seeds, oil, leaves, root and bark. Suggested Uses : Add a few drops to a bath, ointments, lotions, massage oil or hair shampoo. Add a few drops to your pet shampoo.