The American chestnut tree was once a dominant species in eastern forests of the United States. Known for its tall stature and fast growth, it could reach heights of up to 100 feet. The tree produced large, edible nuts that were a vital food source for wildlife and humans alike. In the early 20th century, a devastating blight caused by the chestnut blight fungus nearly wiped out the entire population of American chestnuts. Efforts are ongoing to restore this iconic tree through breeding programs and research, aiming to create a blight-resistant variety that can thrive in its native habitat once again.