This is a tight, columnar tree, with very dense branching.  Great option for a tight space.

This fastigiate hackberry fills the need for a columnar tree for narrow city streets in the toughest climates. Discovered in the rugged high plains of western Kansas, it has great adaptability to heat, drought, and cold of the prairie and harsh urban sites.

For those of you seeking an Italian Cypress, this is the tree for you.  With its tight growing habit, year round screening, and soft blue green foliage, it is a great alternative.

This very upright variety, with a glossy green leaf, and a glaucous underside makes for a beautiful silhouette. It is resistant to diseases and cold weather. This has had the most success for us in terms of an upright Oak.