Claire Hanley Arboretum is an arboretum located at on the grounds at the Oregon State University Extension and Research campus, 569 Hanley Road, Medford,
Margaret Mcgurr, David Sopko, Maryanne Kryzymalski, Patricia Crowley, Maureen Higgins, Bill Wodrich, Cyndi Esteves, Anthony Paticchio, Nicholas Sauer, Mary Kisko, Cathy Higgins
Rose Woodard, Dorothy Richards, Lester Bach, Marlene Herrington, Mary Porpiglia, Edward Moss, Thomas Urbano, Jason Burrick, Josephine Pirri, Patricia Currie, Irvin Privler