While searching for Valerian root info, I came across this ebook! The whole thing is there available to read! I was so excited. It's a fantastic source for people who want to raise their dogs with a holistic approach! View it here! P.S. The link starts on page 93 as that was the section on herbs. But you can start from the beginning. I stayed up very late last night reading!
A very good read and most informative, especially since I have always distrusted the standard animal pharmaceutical industry. I hope the Valerian is helping both you since it has worked for me many times...