Neem oil is a popular choice in organic gardens. Neem is a tree. The bark, leaves, and seeds are used to make medicine. Less frequently, the root, flower, and fruit are also used. Neem oil is a popular choice in organic gardens. Neem oil is a naturally occurring pesticide found in seeds from the neem tree. Neem oil is known for its pesticide and insecticidal properties. Neem oil kills soft-bodied insects when it is sprayed directly on them. The coating causes them to suffocate by preventing respiration the same way that insecticidal soap does. When Neem oil is plowed into the soil it also protects plant roots from nematodes and white ants. Visit Indogulf website for more details