Yarsagumba with its Latin name cordyceps sinesis literally means summer plant
and winter insect in Tibetan. Before the rainy season begins, spores of the
cordyceps mushroom settle on the heads of caterpillars' that lives underground.
The fungus gets so much into the body of the caterpillars' that it grows out
through its head and drains all the energy from the insect and ultimately it
dies.
Yarsagumba,
Yarshagumba or Yarchagumba is a rare and unique herb that grows in the meadows
above 3,500 meters (11,483 feet) in the Himalayan region of Nepal. There
are various types of famous medicinal plants found in Nepal but the
popularity of yarsagumba is simply overwhelming. For the last couple of years,
the trade of yarsagumba is increasing and it has been regarded as an expensive
life saving tonic. Headache, toothache or any other disease - yarsagumba is the
remedy. And not only that, it is also believed to be a cure for sexual
impotency - a Himalayan Herbal Viagra.
Every year during May and June,
thousands of villagers from remote areas risking their own lives head for high
mountains to collect yarsagumba. It is estimated that one villager can earn up
to Rs. 2,500 approximately to $35 a day by collecting yarsagumba which is
beyond the monthly salary of many Nepalese households. Dolpa - a remote
district in western Nepal
with high steep valleys and dry climate is one of the foremost areas for
collecting yarsagumba. Almost 50% of the annual supply of yarsagumba comes from
Dolpa alone. Here, not only the adults but school goers also take unofficial
holidays in search of the gold rush.
Collection of yarsagumba was illegal until 2001
but following its popularity and the lobbying from various organizations, the
Government lifted the ban but imposed a royalty rate of Rs. 20,000 (US$ 280)
per kilogram (2.2lbs). One kilo of yarsagumba that costs about Rs. 315 (US$
5/6) in 1992 increased to Rs. 105,000 (US$ 1,435) by the year 2002 and the
price has been shooting up so as the international interest on the mysterious
half-caterpillar-half-mushroom known as yarsagumba.