Affiliated with The Ohio Association of Garden Clubs/O.A.G.C. since 1937. The OAGC was formed in March of 1930 and incorporated in 1959. Its stated objectives are: to bring into a relationship of mutual helpfulness among garden clubs in the state of Ohio; to promote interest in and knowledge of horticulture, gardening, and garden therapy; to encourage home, community, and state beautification; to assist, when requested, state and national parks service; to promote appreciation and conservation of wildflowers, wildlife, forests, wilderness areas, and other natural resources and cooperate with other agencies promoting these interests; and to make combined action of its members possible for the accomplishment of all these objectives.

Also affiliated with the Garden Club of Ohio/G.C.O. since 1992. The G.C.O. is a charter member of the National Council of State Garden Clubs, Inc. The National Council has clubs in 50 states and the National Capital Area, and has 233 International affiliates..