Sunday, January 27, 2019
For HSM members only. Free but you must register in advance.
Saturday, February 16, 2019
A day-long seminar with horticulture experts. Get ready for another stellar lineup of speakers at the annual Winter Seminar sponsored by the Perennial Plant Association and the Horticultural Society of Maryland.
Tuesday, March 12, 2019
Matt Mattus is author of the popular blog GrowingwithPlants.com
Tuesday, April 9, 2019
Carol Gracie is retired from The New York Botanical Garden
Tuesday, May 14, 2019
Making a Great Garden Again! Paths, fountains, art and water with a healthy smattering of plants well-suited to our climate.
Karl Gercens has been part of the team making inspirational displays in Longwood’s conservatory for over 20 years now
Tuesday, May 14, 6:30 to 7:15 p.m.