From the KY laws (link on this site):
(1) \"Harvest\" means to take any part of the ginseng plant while the plant is living; and
(2) \"Ginseng\" means any part of the American ginseng plant known as Panax quinquefolius.
• Kentucky requires that seeds adhering to harvested ginseng be planted within 50 feet of the location of the plant, “with no tool used other than the finger.”
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That above may only apply to Wild Ginseng, and there may be other rules for Wild-Sim, Woods Grown, Cultivated, etc... But I could not find anything where they distinguish between Wild and other production methods.
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Per Kentucky State Law, all ginseng roots,
regardless of production method, must be a
minimum of 5 years old (plants have 3 or 4
prongs) before they can be harvested.
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I did find the text above in the document (link below) by University of KY that says that ALL ginseng roots (regardless of productioin methods) must be at least 5 years old.
www.uky.edu/Ag/NewCrops/introsheets/ginseng.pdf
If they don't distinguish between Wild and other production methods on seed... then per the law listed at the top, you could not sell seed. It would have to be planted within 50' of parent.
That is all I could find with a few web searches.
Kyjabber and some others already mentioned may be able to help more.
Good Luck !
TNhunter