Dogwood trees are small to medium-sized deciduous trees known for their beautiful flowers and distinctive bark. They typically grow between 15 to 30 feet tall and are popular in gardens and landscapes. The flowers, which bloom in spring, can be white, pink, or red, depending on the species. These trees thrive in well-drained soil and prefer partial shade. Cornus florida, or the flowering dogwood, is one of the most common species in North America. Dogwoods also produce small berries that attract birds, making them beneficial for local wildlife.