Central Ohio Orchid Society

The Central Ohio Orchid Society (COOS) is a Nonprofit Organization, founded in 1959. As an affiliate of the American Orchid Society, the Mid-American Orchid Congress, and the Orchid Digest, COOS' primary mission is that of education: educating society members, other horticultural groups, and the general public in all aspects of orchid care, culture, biology, and preservation.