Neem

Neem oil, also known as margosa oil, is a vegetable oil pressed from the fruits and seeds of the neem, a tree which is indigenous to the Indian subcontinent and has been introduced to many other areas in the tropics. It is the most important of the commercially available products of neem, and is a potent pesticide used in organic farming.

Джерело: Вікіпедія (CC BY-SA)