Boone County Arboretum

The Boone County Arboretum is a botanical garden in Union, Kentucky, that covers a large expanse and holds thousands of tree and shrub species. The grounds are connected by a network of paths that guide visitors through different sections.

The arboretum was established in the 1990s and developed into a unique institution that combined nature and recreation in a new way. It was a pioneer in integrating botanical collections into an existing recreation area.

The place is named after Boone County and serves the local community as a space to discover native and exotic plant species. Visitors can observe how different tree varieties thrive side by side and watch how gardeners continue to develop the grounds over the years.

The grounds are open daily from sunrise to sunset and admission is free. Visitors should wear comfortable shoes and allow time to explore the various routes at their own pace.

Each tree and shrub on the grounds is individually registered and carries a label with information about its species. This lets visitors know exactly which plants they are discovering as they walk around.

GPS coordinates: 38.96490,-84.72270

Latest update: December 14, 2025 18:00