In honor of Out-on-a-Limb’s 10th anniversary, this project provides supplementary interpretation at the Arboretum about tree morphology. In addition to creating an activity booklet designed to encourage visitors with children to see different corners of the Arboretum, I also created three interpretive panels intended to walk a visitor through the parts of a tree. These panels are titled “Don’t leave without looking,” “Every ring tells a story,” and “Getting to the root of things.”