White Spruce (Picea glauca) Zones 2-6
Height: 40-60'
Spread: 10-20'
Growth rate: medium
Also known as Black Hills Spruce
Moist to well-drained soils and gravelly sites. Can grow in partial shade.
Tolerant of hot and dry summers, less palatable to deer than pine, and provides good wildlife cover. Attracts colorful winter finches. 
 
Photo credit: Iowa Department of Natural Resources