130 Bible St., Cos Cob, CT 06807.
(203) 869-9242. (PO Box 1600). A non-profit volunteer organization dedicated to promoting horticulture, conservation and the arts through educational programs, outreach activities and special events. We are a certified Landscape Architecture Continuing Education (LACES) Provider. Annual events: May Gardeners' Market, June's Grandiflora Garden Tour, and Dazzling Dahlia Show. A Gallery with changing exhibits, a working greenhouse and walking trails. GEC Hours: Mon. – Fri. 9 -4; Greenhouse House: Mon., Wed. – Fri. 10 – 2.