Central Kentucky Ornamental and Turf Association
- Promotes horticultural improvement, professionalism and camaraderie and encourages the further study of horticulture, arboriculture and turf science. Includes a membership directory. Located in Lexington.
- http://www.ckota.org/

Bluegrass Conservancy
- Nonprofit land trust committed to the conservation and preservation of the rural and cultural resources of the region. Provides a map of service areas, membership details and an application form, and publications. Located in Lexington.
- http://www.bluegrassconservancy.org/

Bluegrass PRIDE
- Mission is to provide resources that educate and empower the communities and individuals of Central Kentucky to improve their quality of life by improving the quality of their environment. Includes units of study for educators, details of community grant
- http://www.kentuckypride.com/