Herbs to Herbs - http://www.herbs2000.com/
Adaptogens book - https://www.amazon.com/dp/B003ZHVBB2/ref=dp-kindle-redirect?_encodi...
20,000 Secrets of Tea book - https://www.amazon.com/20-000-Secrets-Tea-Effective-ebook/dp/B00317...
How to Make Tinctures - http://mountainroseblog.com/guide-tinctures-extracts/
Nature's Gift essential oils - https://www.naturesgift.com/
Sun Pure Botanicals essential oils - http://stores.ebay.com/Sun-Pure-Botanicals
Sweeders essential oils - http://stores.ebay.com/Sweeders
Mountain Rose Herbs - https://www.mountainroseherbs.com/
Attachment - Guide to Essential Oil Use (source link lost)