The correct answer is: a) Yarsagumba (Cordyceps).
Yarsagumba is a parasitic fungus that grows on the larvae of ghost moths in the high Himalayas. It is considered a valuable medicinal herb in traditional Chinese medicine and Tibetan medicine. It is used to treat a variety of conditions, including fatigue, weakness, and erectile dysfunction.
Ginseng is a plant that is native to North America, Asia, and Europe. It is used in traditional medicine to treat a variety of conditions, including fatigue, stress, and sexual dysfunction.
Aloe vera is a succulent plant that is native to Africa. It is used in traditional medicine to treat a variety of conditions, including burns, cuts, and skin infections.
Eucalyptus is a tree that is native to Australia. It is used in traditional medicine to treat a variety of conditions, including respiratory problems, pain, and inflammation.
Yarsagumba is the most important medicinal plant found in Sikkim. It is a valuable commodity and is often referred to as the “Himalayan Viagra”. It is used to treat a variety of conditions, including fatigue, weakness, and erectile dysfunction.