Desert Institute of Gardening

DIG classes are in-depth presentations on a variety of home horticulture topics delivered by highly trained and knowledgeable Maricopa County Master Gardeners.

Maricopa county master gardeners

Class Information

  • Fees: Most classes $15. Hands-on classes require additional costs to cover materials and will be higher cost.
  • In-person: Hosted at Maricopa County Cooperative Extension office, 4341 E Broadway Rd., Phoenix, AZ 85040. Must register in advance.
  • Online: Classes are not recorded and will not be available to view later. Must register in advance.