University of Maryland Extension

Classes & Events

 The 2020 Master Gardener Demo Garden Workshops are here!

Click HERE for a list and the printed registration form.

*In response to the University of Maryland, Washington County Government and Governor Larry Hogan's actions taken to mitigate the spread of COVID-19, the University of Maryland Extension, Washington County Office is implementing policies to limit in-person transactions and safeguard the health of its employees, stakeholders and the general public. At this time all workshops have been canceled.  Refunds will be issued to those who were registered.  We plan to reschedule these classes for 2021.  Thank you for your understanding.


Cost for workshops are usually $10 per class, payment must accompany registration.  Register by mail or in person at least 1 week prior to class.



4-Square garden, Medicinal garden
Rural Heritage Museum
7313 Sharpsburg Pike, Boonsboro, MD
Demo garden workshops
Washington County Agricultural Education Center
7303 Sharpsburg Pike, Boonsboro, MD
Garden skills workshops
Western MD Hospital Center Therapeutic Garden
1500 Pennsylvania Ave, Hagerstown, MD
Plant clinics
Hagerstown City Farmer's Market
25 W. Church Street, Hagerstown, MD
& at local libraries


Other BIG EVENTS for 2020

Master Gardener Plant Sale (Canceled)
Saturday, April 25, 2020
8:00 am - Noon
Washington Co. Ag. Ed. Center 
7303 Sharpsburg Pike
Boonsboro, MD 21713


FREE Pollinator Palooza

Saturday, August 22, 2020  – 10 a.m. – 2 p.m.
Washington Co. Ag Ed Center
7303 Sharpsburg Pike, Boonsboro, MD

Learn how to help our amazing pollinators.

Master Gardener garden tours, talks,
bee & butterfly crafts & pollinator plant sale.
Call 301-791-1604 to learn more.


Maintained by the IET Department of the College of Agriculture and Natural Resources. © 2020. Web Accessibility

University programs, activities, and facilities are available to all without regard to race, color, sex, gender identity or expression, sexual orientation, marital status, age, national origin, political affiliation, physical or mental disability, religion, protected veteran status, genetic information, personal appearance, or any other legally protected class. If you need a reasonable accommodation to participate in any event or activity, please contact your local University of Maryland Extension Office.