1982 - Glenn Dale Azalea Memorial Garden is Established

Glenn Dale Azalea Memorial Garden is established by the Valley Forge and Philadelphia Chapters of the American Rhododendron Society and dedicated to the memory of Charles Herbert at Swiss Pines. Herbert had passed away in 1978 and was a close friend of Swiss Pines.

Integral in the development of this garden is Clarence and Evelyn Rahn, Bill Steele, and Lloyd Partain.

Source: http://valleyforgears.org/members.html