Introduction to Liriodendron tulipifera forest: Liriodendron tulipifera, a rare plant unique to China, has large leaves and is shaped like a mandarin jacket, so it is called the mandarin jacket tree. The height of the tree can reach more than 60 meters, the diameter at breast height is about 3 meters, and the trunk is straight and smooth. The flowers are large and beautiful, and the leaves are golden in autumn, like yellow mantles.