Fall leaves in the Tyson ForestGEO Plot – Artwork by Erin O’Connell (November 2020). Clockwise from top center: Red Oak (Quercus rubra), Paw Paw (Asimina triloba), Sassafras (Sassafras albidum), White Ash (Fraxinus americana), Slippery Elm (Ulmus rubra), Shagbark Hickory (Carya ovata), Carolina Buckthorn (Frangula caroliniana), Red Maple (Acer rubrum), Flowering Dogwood (Cornus florida), Downy Serviceberry (Amelanchier arborea).