March 12th, 2012

More from our “‘Himalayan Viagra’ stirs danger, violence in Nepal” report:

Yarsagumba is the result of a bizarre parasitic relationship between fungus and insect. Spores of the Cordyceps mushroom invade and consume the larvae of the Himalayan bat moth, which live underground at altitudes of 10,000 to 16,000 feet for as long as five years, feeding on roots before they commence their metamorphosis into moths.

After the fungal spores have killed and mummified the larvae, they send up a spindly brown stem, a tiny knob-headed mushroom – and then they are very likely to be picked.

There have been many attempts to farm yarsagumba, but none has ever succeeded. The only way the precious fungus can grow is by the fortuitous concurrence of spore and larva in alpine atmospheric conditions – and brave collectors must be willing to risk their lives to collect it.

March 12th, 2012

There’s a gold rush in the Himalayas. Fortunes are being made – and lives are being ruined – not over gleaming metal nuggets, but in the reckless pursuit of yarsagumba. A rare hybrid of caterpillar and mushroom that grows only in the high alpine meadows of Tibet, Nepal and India. It has been prescribed by traditional healers in Asia for centuries to treat lung and kidney diseases, build up bone marrow and stop hemorrhaging, but it is prized above all for its reputation as a powerful aphrodisiac, earning it the nickname “Himalayan Viagra.”

The explosive growth in the yarsagumba market beggars the most extravagant superlatives: In 1992, a pound of the stuff sold for $3; today, the same quantity retails for around $9,400. Read more.

Photo by Thomas L. Kelly, visit www.thomaslkellyphotos.com

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