Windmill Palms have a rather slender single stem that is 8 to 10 inches in diameter and is typically a bit narrower at the base than at the top. Trunks are usually covered with a loose mat of coarse gray or brown fiber. In older individuals the fiber sloughs away to reveal a smooth ringed surface. Chusan Palm, as it is also commonly called, has light to dark green palmate leaves that are lighter, almost silvery (glaucous), on the underside. They are held on thin 3 foot flattened stems that are finely toothed along both edges. Leaves are circular, about 3 feet in diameter and segmented about halfway. They are flat with leaf segment tips held stiffly, but occasionally you will see individuals with droopy tips. Leaves are arranged into a symmetrical crown that is about 8 to 10 feet wide. Specimens grown in full sun and/or under poor conditions may have much smaller, more compact crowns.