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2026-10-21
In the ginseng fields of Fusong County, at the foot of the Changbai Mountains, farmers this autumn are harvesting a premium category known locally as "sandao san" (three transplants). The method is exactly what it sounds like:
Compared with ordinary four-year direct-seeded ginseng, the six-year transplanted roots develop:
Every transplant is a stress event. Moving the root forces it to rebuild fine root hairs and redirect energy into the taproot — a botanical bootstrap that concentrates active compounds.
Ginseng season in Fusong runs from mid-September to mid-October. Walk the fields and you'll see farmers peeling back the soil to reveal roots that have spent six autumns under black shade cloth. The best specimens go straight to auction at the Wanliang market, where premium lots are graded by root shape, age rings and density.
If your products tout ginsenoside content, the cultivation method on the label matters:
Fusong's county-level modern agriculture program backs this premium tier with digital seed bases and university partnerships, so certified sandao-san lots carry traceable documentation. For brands seeking a defensible quality story, "six years, three transplants, one mountain" is a story your customers can actually understand.
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