Pakistan has rich history on the folk use of plants. There are more than 6,000 species of higher plants. Medicinal plants are widely used in the health-care system all over the world. The potential value of medicinal compounds derived from plants has been proposed as a tangible benefit of biodiversity and therefore a basis for promoting its conservation.The fact that ecosystems based on medicinal plants support high levels of biodiversity is also widely acknowledged. It has also raised awareness of the potential advantages these plants may have in the future among decision-makers, financiers, and development organizations. This has encouraged many forward-thinking and inventive farmers to pursue this form of farming as a business enterprise.