Ulmus americana (American Elm, White Elm, Gray Elm, Swan Elm)

Ulmus americana (American Elm, White Elm, Gray Elm, Swan Elm) is a large deciduous tree native to eastern and central North America. It is a well-known and historically significant tree species, valued for its stately appearance and wide canopy. However, it has faced significant challenges due to Dutch elm disease, a fungal infection that has devastated populations of American Elm trees. Appearance: American Elm is a large tree that can reach heights of 30-40 meters (100-130 feet) with a spread of 15-20 meters (50-65 feet). In favorable conditions, it can grow even taller. The tree has a vase-shaped or rounded crown with ascending branches that form a broad canopy. The bark of the American Elm is dark gray or brown and develops shallow ridges and fissures with age. Its leaves are alternate, oval-shaped, and have double-serrated margins. They are about 7.5-15 centimeters (3-6 inches) long and have a rough texture. The leaves turn golden yellow in the fall before dropping. Dutch Elm Dise