1) Ashwagandha (Withania somnifera) is an Indian herb also known as winter cherry or Indian ginseng. 2) It contains steroidal compounds and alkaloids that have sedative, adaptogenic, immune-boosting, anti-inflammatory and antitumor properties. 3) Ashwagandha is used to relieve anxiety, stress and age-related decline, and to enhance strength, memory and fertility. It shows potential for conditions like arthritis, cancer and infections.