Quercus shumardii, commonly known as shumard oak or swamp red oak, is a large deciduous tree native to the southeastern United States, southwestern Ontario, particularly found in lowlands, floodplains, and swamp edges. This oak grows rapidly in moist, rich soils but is highly adaptable, tolerating drier conditions and a wide range of soil types, including heavy clay and poorly drained soils. Shumard oak is a stress-tolerant tree that thrives in urban environments and can withstand high pH soils, drought, and occasional flooding. It is particularly well-suited for city streets, parks, and rain gardens, offering shade with its pyramidal crown, which broadens with age. The tree grows to a height of 40 to 60 feet, with a similar spread. Prune in the dormant season to prevent attracting beetles that may spread oak wilt. Quercus shumardii drops acorns and a significant number of leaves, with the heaviest shedding in the fall.