The Norfolk Island Pine is a popular indoor tree with soft, feathery foliage and an elegant silhouette. It is also called the Norfolk Pine, Pine Tree, Monkey Puzzle Tree, and Star Pine. The name "Norfolk Island Pine" refers to the tree's origin, as it is native to Norfolk Island in the South Pacific. However, it is now widely cultivated around the world as an ornamental plant. Some people also use the term "Christmas Tree" to refer to this plant, as it is often decorated during the holiday season. Overall, the Norfolk Island Pine is a versatile and beautiful tree that can bring warmth and elegance to any indoor space.