Final answer:
The scientific name for Sassafras is Sassafras albidum, and it is a species native to eastern North America, used for flavoring in various foods and making sassafras tea.
Step-by-step explanation:
The scientific name of Sassafras is Sassafras albidum. This tree is native to eastern North America and is known for its fragrant parts including roots, leaves, and bark. It is commonly used for flavoring in foods, as well as in the creation of sassafras tea. The other names listed, Sassafras officinale, Sassafras cuneifolia, and Sassafras randaiense, are not recognized as valid scientific names for this species. When identifying plants, scientific names are used to avoid confusion that common names might cause because they are unique to each species.