Which tree is referred to as River Birch?

The tree commonly referred to as River Birch is Betula nigra. This tree is native to the southeastern and south-central United States, thriving in wetland areas, particularly along riverbanks, which is how it earned its common name. River Birch is well-known for its distinctive peeling bark, which can range in color from cinnamon to light brown, adding visual interest to landscapes.

The tree also has a fast growth rate and adaptability to various soil types, making it a popular choice for planting in areas where moisture levels are variable. Its leaves are typically diamond-shaped and provide excellent fall color, turning yellow before dropping.

The other species listed do not share these characteristics or name associations with River Birch. For example, Betula jacquemontii, often called the Himalayan Birch, is recognized for its white bark and is not closely associated with riparian habitats. Cornus florida, known as Flowering Dogwood, is a flowering tree native to the eastern United States, while Acer rubrum, commonly referred to as the Red Maple, is also unrelated both in terms of species and habitat preference.