Herbal Blogroll: an attempt to catalog the blogs about herbs:
http://methowvalleyherbs.blogspot.com/p/herbal-blogroll.htmlThis list includes several that I already know to be useful.
Your blog can be included.
7/5/12: found this one:
http://aradicle.blogspot.com/2012/07/natural-products-industry-that-isnt.html