THE SOVIET MILITARY SECRET THAT COULD BECOME ALASKA'S MOST VALUABLE CROP

Al Poindexter’s front yard in the south-central plain of Alaska has been taken over by a spread of more than 2,000 cell trays, each growing dozens of plants that look “like something you’d expect from Mars,” he says. The little ones look like little nubs; the larger ones are no more than an inch tall and feature a spiral of fleshy leaves.

“I tried killing it—you can’t kill it. That’s my kind of plant,” says Poindexter. “It can go weeks without water. Moose don’t eat it, rabbits don’t eat it, weather doesn’t seem to bother it. It’s a real easy plant to grow.”

This is Rhodiola rosea—golden root, rose root—a succulent that was used for centuries as folk medicine and once considered something of a Soviet military secret. Decades ago, the Soviets realized that Rhodiola could boost energy and help manage stress. These days, a small group of Alaskan farmers are hoping that it could enter the pantheon of plants (coffee, chocolate, coca) whose powers people take seriously—and, along the way, become Alaska’s most valuable crop.

In Alaska, farmers spend a lot of time trying to coax plants that would prefer to be growing elsewhere into surviving in Alaska’s tough conditions. Rhodiola, though, comes from Siberia’s Altai Mountains, and it seems right at home in the frigid ground.

“It’s actually an environment that the plant wants to grow in, as opposed to everything else we grow in Alaska,” says Stephen Brown, a professor and district agriculture agent at the University of Alaska-Fairbanks. “It’ll grow in the Arctic and sub-Arctic. It wants our long days. It’s already coming up out of the ground—and the ground’s still frozen."

In the northerly parts of the world, reports of rhodiola use go back centuries—long before Carl Linnaeus first named the plant in the 18th century. It was thought to boost strength and endurance, as well as help with altitude sickness. One analogy, Stephen Brown says, it that, if caffeine makes a person’s engine run faster, “Rhodiola gives you a bigger gas tank.”

For decades, Soviet researchers worked on divining the source and strength of the plant’s power. It’s not entirely clear when their investigations began: a significant portion, Rhodiola enthusiasts say, was never published but kept close in Russia government files. In 1961, one ecologist led an expedition to the Altai mountains to search for the source of the root, and by mid-decade, serious study into the plants’ effects had started, a group of researchers reported in the journal HerbalGram in 2002.

“It was considered a Soviet military secret,” says Dr. Petra Illig, the founder of Alaska Rhodiola Products, a cooperative of Rhodiola farmers. “Most of what was done back then was unpublished and hidden in drawers in Moscow. They used it for the physical and mental performance of their soldiers and athletes.” She and other investigators have confirmed that cosmonauts in the country's space program have also experimented with Rhodiola.

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