Carya tomentosa, commonly known as mockernut hickory, is a type of tree species native to North America. It is highly valued for its hard, strong wood which is used for furniture, flooring, and tool handles. The tree's leaves are also said to have medicinal properties. There are several synonyms for Carya tomentosa which include the mockernut hickory, white hickory, and whiteheart hickory. These names have been given to the species based on its physical characteristics and the unique qualities it possesses. The mockernut hickory is known for its thick, hard-shelled nut that resembles that of a buckeye.