Finally! A product with economic potential made from a non-native
invader!  As Gary Kauffman says, "We need to harvest these things
unsustainably".  Let's get some venture capital for a resveritrol
factory that uses knotweed.

Josh

On May 29, 4:28 pm, "Edward Frank" <[email protected]> wrote:
> ENTS,
>
> There is a curious nature to something I have found out today.  All of you 
> are likely aware of the nasty invasive plant known as Japanese Knotweed 
> Polygonum cuspidatum.  There is a nice article on the species at this page:  
> http://www.ecy.wa.gov/Programs/wq/plants/weeds/aqua015.html The entire 
> southern end of Thompson Island in the Allegheny River Islands Wilderness is 
> overrun by a seasonally impassible mass of knotweed up to twelve feet high.  
> Today I was reading about resveritrol, a supplement found in red wine that 
> has a number of reported health benefits, protection from cancers, increased 
> longevity. (Do you want to live to 125?), and so forth  
> http://www.youtube.com/watch?v=R3TGKOQeTrc. Looking at the contents of the 
> supplement, in most the primary ingredient is Polygonum cuspidatum Extract 
> (Root) - that is Japanese Knotweed root extract.  The sellers say that this 
> extract is 50% natural trans-resveritrol.  I am not sure what is the 
> difference is between the resveritrol mentioned in the various studies and 
> trans-resveritrol.  As the Rev. Dr. Dodgson says, "Curiouser and curiouser."
>
> Ed Frank
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