Premium American Ginseng for Natural Energy & Wellness
Marathon Ginseng, The Real Stuff!®
Founded in 2010 by physician‑scientist Ming Tao Jiang, MD, PhD, Marathon Ginseng Gardens combines medical expertise with the legendary heritage of Marathon County—Wisconsin’s Ginseng Capital. Our products are trusted worldwide for their superior quality, consistency, and authenticity. Our premium brand, Monk Garden®, sets the benchmark for American ginseng excellence and has been honored in presentations to national and international dignitaries, including the President of the United States.
Left: Dr Jiang with USDA Under Secretary Lindberg at Fine Food Australia Trade Show, in Melbourne. Sept, 2026.
Best Sellers
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888 - 5 Yr Eagle Claw Ginseng Root - 0.5lb
Regular price From $98.00 USDRegular priceUnit price / perSale price From $98.00 USD -
610 - 3/5 Year Cultivated Ginseng Prongs - 0.5lb
Regular price From $40.00 USDRegular priceUnit price / perSale price From $40.00 USD -
V200s - 5 Yr Premium Ironman Cultivated Ginseng Roots - 100g
Regular price From $58.00 USDRegular priceUnit price / perSale price From $58.00 USD -
608 - 5 Yr Cultivated Ginseng Slices - 4oz/8oz/5lbs
Regular price From $56.00 USDRegular priceUnit price / perSale price From $56.00 USD -
W30 - 20-30 Yr Wild Ginseng
Regular price From $198.00 USDRegular priceUnit price / perSale price From $198.00 USD -
620-100 Dr Jonseng 100% American Ginseng Capsules - 50g (100 Count)
Regular price From $26.00 USDRegular priceUnit price / perSale price From $26.00 USD -
M918 - Monk Garden Cultivated Premium Ginseng Slices
Regular price $358.00 USDRegular priceUnit price / perSale price $358.00 USD -
888-GREEN - 5 Yr Ginseng Root - 0.5lb
Regular price $148.00 USDRegular priceUnit price / perSale price $148.00 USD
The Power of American Ginseng: How American Ginseng helped saving Anja's life
What's New
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Your 30-Day Ginseng Reset: Dr. Jiang's Personal...
Cardiologist Dr. Ming Tao Jiang shares his personal daily ginseng protocol, his signature green tea and whole-leaf blend, targeted nutrient pairings for Wisconsin winters, and the story of why he...
Your 30-Day Ginseng Reset: Dr. Jiang's Personal...
Cardiologist Dr. Ming Tao Jiang shares his personal daily ginseng protocol, his signature green tea and whole-leaf blend, targeted nutrient pairings for Wisconsin winters, and the story of why he...
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Is American Ginseng Safe? A Cardiologist Gives ...
Is American ginseng safe for everyone? Physician Scientist Dr. Ming Tao Jiang breaks down the clinical research, critical medication interactions (including blood thinners and diabetes drugs), who should avoid it,...
Is American Ginseng Safe? A Cardiologist Gives ...
Is American ginseng safe for everyone? Physician Scientist Dr. Ming Tao Jiang breaks down the clinical research, critical medication interactions (including blood thinners and diabetes drugs), who should avoid it,...
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47 Years Later: From Learning English on VOA to...
47 years after Dr. Ming Tao Jiang learned English listening to Voice of America on a shortwave radio, VOA’s ‘On the Road with Kennedy’ visited Marathon Ginseng Gardens in Wisconsin.”
47 Years Later: From Learning English on VOA to...
47 years after Dr. Ming Tao Jiang learned English listening to Voice of America on a shortwave radio, VOA’s ‘On the Road with Kennedy’ visited Marathon Ginseng Gardens in Wisconsin.”
Ginseng in Wisconsin
Wisconsin is renowned for producing high-quality American ginseng, particularly in Marathon County. The unique terroir of Wisconsin, characterized by rich, fast-draining soil, gentle topography, and long, cold winters, creates the perfect conditions for cultivating premium ginseng. This regional specificity not only ensures superior quality but also contributes significantly to the state's agricultural economy, making Wisconsin a leader in the ginseng market.
Marathon Ginseng Gardens stands out by leveraging these ideal growing conditions to produce ginseng that is highly sought after for its potency and health benefits. Our ginseng is carefully cultivated to maximize its ginsenoside content, ensuring each root meets the highest standards of quality.
Testimonials
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"Dr Jiang, I thank you for your ginseng for saving my Dad's life!
"He was in critical conditions with severe pneumonia and O2 saturation dropped to 60%"
Aihua, Guangzhou on May 23, 2023
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"We have proven the doctors wrong twice!"
How Ginseng Saved Anja's lifeAnja a Minnesota teenager with leukemia were deemed terminal twice by her doctors in 2018 and 2022 and came back alive with the help of American Ginseng.
Jeff, Oct 2022, in Minneapolis
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"My body feels like I am back to the twenties again"
"Dr. Jiang: I ate the ginseng that my friend brought from you, and my body feels like I'm back in my twenties!"
Mr.Wei visiting Wisconsin from Beijing in August 2012,aged 50s.