National Macadamia Nut Day
National Macadamia Nut Day is held on September 4. United States. This event in the first decade of the month September is annual.
Macadamia is a genus of four species of trees indigenous to Australia, and constituting part of the plant family Proteaceae. They are native to northeastern New South Wales and central and southeastern Queensland specifically. Three species of the genus are commercially important for their fruit, the macadamia nut.