The intelligence of the universe expresses itself through sacred and medicinal plants. India has always had the unique advantage of possessing a wide range of climatic, geographical and geological conditions wherein an infinite variety of these rare and precious herbs and trees could flourish. The medicinal, culinary, cosmetic, aromatic and sacred applications of these plants were well known to Ayurvedic practitioners, and they are still of immense benefit to us today. Ashwagandha (Withania somnifera), also known as Indian ginseng, and as Indian Winter Cherry is an important ancient plant, the roots of which have been employed in Indian traditional systems of medicine, Ayurveda and Unani. It grows in dry parts in sub-tropical regions. Ashwagandha, the Indian ginseng or winter cherry has been used as a quiet valuable herb in the Ayurvedic and indigenous medical system for over 3000 years. The roots, leaves and fruits (berry) possess tremendous medicinal value. A famous Ayurvedic rejuvenative botanical used in many tonics and formulas, Ashwagandha is the best rejuvenative that helps maintain proper nourishment of the tissues, particularly muscle and bones, while supporting the proper function of the adrenals and reproductive system. The plant has been used as an aphrodisiac, liver tonic, anti-inflammatory agent and more recently to treat asthma, ulcers, insomnia and senile dementia. Clinical trials and animal research support the use of ashwagandha for anxiety, cognitive and neurological disorders, inflammation, and Parkinson?s disease. Incorporation of ashwagandha in the diet may prevent or decrease the growth of tumors in human.