This is a lovely medicinal plant that many use for many different purposes. I occasionally use it but my mother and grandmother both swear by it along with many others /how many times can I say many?) I can give you the basic info to get you started as well a reputable and inexpensive places to purchase. Unfortunately becuase (lik Mary Jane) there are some strong misconceptions about its potency and bold lies about negative effects. I can give you articles on that. So it's not legal in every state but most. I give this info freely but if you have a service I might like it would be much appreciated!