Natural-organic gardening & landscaping information

Howard Garrett is the leader in the practical research and the teaching of natural organic gardening, farming, landscaping, pet health, natural pest control and healthier lifestyles. You can watch the Dirt Doctor video podcasts on:

You can also follow the podcast's audio—if radio is your thing—on Apple, Spotify, Amazon Music, or wherever you get your podcasts. You can watch or listen any other day of the week, any time. Send your questions and comments to howard@dirtdoctor.com or message him on social media. You can join Howard on Facebook, YouTube, Instagram, X and TikTok.




It's been a pleasure to help bring this magnificent tree back to health.




By the Texas Organic Research Center (TORC) 501 (c)(3)

This course, designed by Howard Garrett, The Dirt Doctor, clearly explains the Natural-Organic program and why it simply works better in every way.

It includes detailed instructions and proven methods for:

  • healthy soil improvement
  • correct planting techniques
  • compost making and managing
  • natural-organic fertilization
  • non-toxic pest control
  • tree management
  • food crop production
  • irrigation
  • landscaping tips
  • and more!
Click Here


the Dirt Doctor, Howard Garrett presents

The Natural-Organic Gardening & Landscaping Course

for Homeowners, Landscape Contractors, & Gardening Enthusiasts by the Texs Organic Research Center (TORC) 501 (c)(3)

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For course details and information

Click Here

    About Howard

    Howard Garrett’s experience includes landscape contracting, greenhouse growing, golf course planning and maintenance, and organic product development. He is an organic marketplace leader and consults on natural organic gardening, landscaping, farming, pet health, pest control and natural living.

    He received a Bachelor of Science degree in park administration and landscape architecture from Texas Tech University in 1969. After a stint in the U.S. Marine Corps Reserve, Howard began his career at Club Corporation of America where he worked from laborer to assistant course superintendent. 

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