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Buy Books, Art & Online Course

The Dirt Doctor has the following for sale online:


Natural-Organic Gardening and Landscaping Course

This gardening and landscaping course will teach you how to:

  • Identify and stop using harmful synthetic fertilizers and toxic pesticides.
  • Successfully use natural-organic techniques and products.
  • Save water and money.
  • Enjoy a more effective and healthy approach to gardening and landscaping.
Register for the Online Course

Books by Howard Garrett, The Dirt Doctor


The Natural Organic programs in Howard's books are useful to everyone, everywhere.

  • Buy books worth at least $50 or Donate $50 or more to TORC and receive a FREE One Year Membership to the Organic Club of America.
  • Buy or Donate $75 or more and receive a FREE One Year Membership, a copy of the recently updated Basic Organic Program and seeds from the Dirt Doctor's Garden. 
  • Proceeds support the Texas Organic Research Center.
Buy Howard's Books


Original Artwork by Howard Garrett

  • The proceeds from this art will support the Texas Organic Research Center.
  • Thank you very much for your donation. 
View and Purchase Howard's Art





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