Vitacost.com is a good place to get herbs and teas. One of the places they get items from Frontier.They have organic also. Try the site anc at the top click all brands. There will be a bar with the alphabet going across. Select f and then frontier. Make yur search. I purchase mine from there. I drink nettle with Pau de arco and I also dink nettle with Yerbe mate. They al so carry chickory root ground. It is roasted. I have a difficult time finding it my area at a price that I can afford. I know roasted isn’t the first choice but it’s a choice I can afford. Their prices are great and you can buy in bult. Good luck!!