Chadwick Arboretum is a 62 acres arboretum on the Agriculture campus of The Ohio State University, in Columbus, Ohio, United States. The main arboretum collection is located just across Lane Avenue from the Schottenstein Center with its other collections nearby. The arboretum is open daily without charge.
The arboretum proper contains roughly 1,000 trees representing over 120 species that grow throughout Ohio, with special collections of conifers and willows. As of 2005, it contained one Ohio State Champion tree, Abies cephalonica.
Wikipedia https://en.wikipedia.org/wiki/Chadwick_Arboretum
Address Columbus 43210, United States
Coordinates 40°0'21.473" N -83°1'31.27" E