Take a break from your weekly grind and enjoy a rare chance to stroll the JC Raulston Arboretum after hours. Explore the arboretum's collection of flowering trees, shrubs and perennials. A free public tour of the arboretum will depart from the Bobby G. Wilder Visitor Center at 5:30 p.m., and the gardens will remain open until 7 p.m. This will be our last Evening Garden Stroll for the season.