Slender Silhouette Sweetgum is an outstanding fast growing columnar tree that provides spectacular beauty and design to any upscale landscape.  It can grow up to a 40' height with only a narrow 4' width up it's entire height!  These trees should excite every landscape designer, and those with aerial views that they want to block. Slender Silhouette Sweetgum trees produce star-shaped dark green leaves in summer, turning yellow to deep red in fall. These are hard-to-find trees, grow fast, and make spectacular border trees in small numbers.  They are effective privacy trees, and make a very impressive design statement. Highly recommended!