Founded in 1953 by Dr. John R. Christopher
The School of Natural Healing
Visit Christopher Publications bookstore for all your herbal and natural healing books & products
Online/Correspondence Courses
All 22 of the courses in the Master Herbalist program are available as online or correspondence courses.
If you take the courses correspondence all materials are mailed to you, including all books, DVDs, CDs, and study guides. You mail your study guides and tests in to The School for grading.


If you take the courses online the DVDs, CDs and study guides are all online, as well as any books that are published by Christopher Publications.  You will have to purchase the additional books (we make them available to you at a discounted price, but you can purchase them at any bookstore).

For a full list of which books need to be purchased for online classes please click here.