Chinese herb may treat psoriasis?

Sorry for the blog silence lately - those of you with kids may understand the end of the school year mania I'm currently living.

But, I did want to throw this out there - an interesting article stating that an herb from the root of the hydrangea plant, which has been used for 2000 years in Chinese medicine, may help treat psoriasis, and RA, and Crohn's, etc.

Here's the link

I may have to go back to my acupuncturist and learn more.