National Arboretum II at Oklahoma Baptist University
500 W University Ave, Shawnee, OK 74804
On the campus of our local liberal arts university, OBU, sits Oklahoma's only Nationally Accredited Arboretum. All arboretum trees are mulched, tagged, and have dedicated irrigation. There are over 300 trees & shrubs on more than 220 acres, representing 134 different species, including a seedling from the OKC Bombing's Survivor Tree.