47 acre historic garden estate and former home of Charles Kelley King. Opened as a public garden in 1953 and includes seasonal displays, plant collections, and Kingwood Hall mansion. Guests can visit the gardens, Kingwood Hall, ponds and trails. Auxiliary activities and programs are offered to support and to accentuate the enjoyment and understanding of the gardens and horticulture.

Promotes the knowledge and appreciation of plants for personal enjoyment, inspiration, recreation, scientific research, educational and aesthetic purposes.

The Ohio Herb Education Center provides diverse herbal education programs, events and products. The center is listed in the State of Ohio Division of Travel and Tourism's Discover Ohio In Bloom brochure and is a frequent destination for tours and the general public.