University of Maryland Extension

Contact Us

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Montgomery County Master Gardeners are located at:

18410 Muncaster Road
Derwood, Md 20855

Here's a map of our location.

If you have an administrative question or a question about the Master Gardener program, call us at 301-590-2836.

If you have a gardening question, call us at 301-590-9650.

Maintained by the IET Department of the College of Agriculture and Natural Resources. © 2018. Web Accessibility