Matthaei Botanical Gardens is celebrating its 50th anniversary and SNRE Landscape Architecture Professor Bob Grese is playing a central role in the promoting an exhibit and display commemorating the event. Grese is also director of the gardens and the Nichols Arboretum. "One of the statements Regent Fred Matthaei Sr. made when he donated the land was that he wanted the botanical gardens to be second to none in the world, so we want the public to see what progress we've made toward that goal," Grese said.