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Master Composter Program

Master Composter courses are a unique opportunity to gain a more in-depth understanding of the composting process, and provide insight on sharing this knowledge and passion with others. Through a combination of hands-on activities and in-classroom learning, attendees are trained to become composting ambassadors in their communities.

Course includes lectures, demonstrations, and a field trip. Course covers the following:

  • Traditional composting
  • Compost bin build and troubleshooting (in teams!)
  • Vermicomposting
  • Bokashi
  • Bugs in your compost pile
  • Environmental impacts
  • Much more!


Event Full

City of Encinitas - San Diego Botanic Garden

Sundays from January 13 - February 17, 2019, 10 AM - 1 PM
$50 course fee. City of Encinitas residents receive priority registration. Bring a friend from Encinitas and their fee is waived.


Event Full

City of San Diego - Greenhaven at Ridgehaven

 Tuesdays from March 12 - April 9, 2019, 5 - 8 PM

$25 course fee (City of San Diego residents receive priority registration)