Autumn. The third in our cycle of four seasons and, arguably, the most beautiful.  What better place to admire up close the trees that bestow upon us their magnificent beauty at this time of year than the Nannen Arboretum? There will be volunteers stationed throughout the Arboretum to provide interesting facts and answer your questions. Light refreshments will be provided on the Rotary Patio, and a limited number of plants and other nature-related items will be available for sale.