Okay so this isn't complete, and apparently my account is too young (or doesn't have enough karma?) to make a post to the subreddit :(

But here is the original post I constructed to submit:

Hello r/herbalism.

This book list was compiled by a good friend of mine who has been a practicing herbalist for a while now. I thought you might all enjoy this list; it's divided into different sections based on the particular area of study. My friend would also like me to inform you "If anyone should have difficulty locating these books, I've found a website, called bookfinder.com, to be most useful in acquiring these books for a fraction of the price from regular booksellers."

Beginner Herbalism, General

• Rosemary Gladstar's Medicinal Herbs: A Beginner's Guide: 33 Healing Herbs to Know, Grow, and Use
  
  
• Making Plant Medicine by Richo Cech
  
  
• Modern Herbal Dispensatory: A Medicine Making Guide
  
  
• Rosemary Gladstar's Herbal Recipes for Vibrant Health
  
  
• Herbal Antibiotics: Natural Alternatives for Treating Drug Resistant Bacteria by Stephen Buhner
  
  
• The Herbal Medicine-Maker's Handbook: A Home Manual by James Green
  
  
• Earthwise Herbal Vol I. and Earthwise Herbal Vol. II by Matthew Wood.
  
  
• The Practice of Traditional Western Herbalism: Basic Doctrine, Energetics, and Classification by Matthew Wood
  
  
  
• Rodale's 21st Century Herbal by Michael Balick
  
  
• The Desktop Guide to Herbal Medicine: The Ultimate Multidisciplinary Reference to the Amazing Realm of Healing Plants in a Quick-Study, One-Stop Guide by Brigitte Mars
  
  
  
• The Herbalist's Way: The Art and Practice of Healing with Plant Medicines by Nancy Phillips, Michael Phillips, and Rosemary Gladstar
  
  
  

  Advanced Herbalism
  

  
  

• Medical Herbalism: The Science Principles and Practices Of Herbal Medicine by David Hoffman
  
  
• Adaptogens: Herbs for Strength, Stamina, and Stress Relief by David Winston
  
  
• Edward E Shook's Elementary Treatise in Herbology and Advanced Treatise in Herbology - (In regards to the second, my friend has found a free PDF of the advanced treatise.)
  
  
• The School of Natural Healing: The Reference Volume on Natural Herbs for the Teacher, Student or Herbal Practitioner by John R. Christopher
  
  
• The Complete Herbal Tutor: A Structured Course to Achieve Professional Expertise by Anne McIntyre
  
  

  Pharmacognosy and Phytochemistry (Part of the Advanced Herbalism List)
  

  
  
  

• The Constituents of Medicinal Plants: An Introduction to the Chemistry and Therapeutics of Herbal Medicine by A. Pengally
  
  
• Phytochemistry and Pharmacy for Practitioners of Botanical Medicine by Eric Yarnell
  
  
• Herbal Constituents: Foundations of Phytochemistry by Lisa Ganora
  
  
  

  Medicinal Mycology
  

  
  

• The Fungal Pharmacy: The Complete Guide to Medicinal Mushrooms and Lichens of North America by Robert Rogers
  
  
• Growing Gourmet and Medicinal Mushrooms by Paul Stamets
  
  
  
  

https://www.amazon.com/Modern-Herbal-Dispensatory-Medicine-Making-Guide/dp/1623170796/ref=asc_df_1623170796/?tag=hyprod-20&linkCode=df0&hvadid=312134205520&hvpos=1o8&hvnetw=g&hvrand=6770824784635939063&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9019656&hvtargid=pla-301634461863&psc=1

Amazing book.

I use a 1:3 ratio of elderberries, distilled water and organic glycerin in a quart jar and let it soak for at least 4-6 weeks before straining into dropper bottles. This book is great for learning about this kind of thing. Thomas also has another book called Modern Herbal Medicine that is the most user-friendly reference guide about herbs. I threw out all of my books on herbs once I found these bc they’re so comprehensive.

The Modern Herbal Dispensatory: A Medicine-Making Guide https://www.amazon.com/dp/1623170796/ref=cm_sw_r_cp_api_hmO7BbRFDS3QK