Located in a valley on Onomea Bay, the natural setting of this garden and preserve enhances its collections of tropical plants from throughout the world. The special collections include aroids, gingers and heliconias, marantas, orchids, and palms. In addition to the plant and bird collections, the garden trails provide access to waterfalls, streams and scenic coastline. Tours are self-guided and maps are provided. Also on the grounds are restaurants, gift shops and a botanical museum.
Discounts are available for seniors, children and Big Island residents.
The Sadie Seymour Botanical Gardens are located on the grounds of the Kona Outdoor Circle Education Center and feature the cultivated plants of Hawai'i. The plants are arranged according to their native region of the world with each region on a separate terrace. In addition to the gardens, the educational center site includes a horticultural library and Kealakowa'a Heiau. The gardens are open to the public every day from 9 a.m. to 5 p.m. and admission is free. Tours are self-guided, but groups of 10 or more may request a free docent tour by calling the office in advance.