University of Maryland Extension
About the ProgramVolunteer Resources

Local Programs
  • Join us for a class, workshop, or an event near you.
  • Ask your gardening question in-person at a local Ask a Master Gardener Plant Clinic.
  • Find a Community Garden near you.
MG Handbook
  • Order the Maryland Master Gardener Handbook and learn about Maryland's unique ecosystem and how gardeners can create and maintain sustainable landscapes and gardens.
Learn More
Home and Garden Information Center
  • Learn more about plants and gardening and how to identify and manage pests and problems.
  • Get help with your gardening questions via Ask an Expert. This online platform puts you directly in touch with horticultural experts to help answer gardening questions.


Master Gardener
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