Juglans cinerea, commonly known as the butternut or white walnut, is a deciduous tree native to North America. It typically grows between 20 to 40 feet tall and produces a distinctive, elongated fruit with a soft, edible nut inside. The tree's bark is light gray and has a rough texture, while its leaves are compound and can grow up to 24 inches long. This species thrives in well-drained, fertile soils and is often found in mixed forests. Juglans cinerea is valued for its wood, which is used in furniture making, and its nuts, which are enjoyed for their rich flavor. However, the tree is currently threatened by a fungal disease known as butternut canker.