The Sassafras tree is a deciduous tree native to eastern North America. It can grow up to 100 feet tall and is known for its distinctive, aromatic leaves, which can have different shapes on the same tree. The tree produces small yellow flowers in spring and blue-black berries that are enjoyed by various birds. Sassafras is often recognized for its unique scent, which comes from the essential oils found in its leaves, bark, and roots. Historically, Sassafras oil was used in traditional medicine and as a flavoring in beverages like root beer. However, some parts of the tree contain compounds that may be harmful in large quantities.