This document provides 12 steps for celebrating Arbor Day by planting trees in Tarrant County, Texas. It details each step of selecting, digging, planting, and caring for trees. Some key steps include choosing the right tree for your location, digging the hole twice as wide as the root ball, and watering newly planted trees for at least the first two years. The document aims to help local residents get involved in tree planting to honor Arbor Day and enhance the Trinity River corridor.