The Columnar Swedish Aspen is a breakthrough in hardy trees for screening, or as a specimen tree. It forms a beautiful, upright column that can reach 40 feet, but it will always remain narrow and so it is ideal for restricted spaces. It is fast-growing, adding a foot or more every year, and its upright form means it never needs trimming to make a dense screen or a beautiful vertical accent specimen. 
Excellent upright specimen or screening tree
Fast-growing, durable and needs no trimming
Grows well in any soil and in wet or dry soils too
#15 Pot . Height 12'