The 'Compressa' is a dwarf variety with an extremely compact, tight growth habit. It will reach 2-3' tall and 1-2' wide and is often used in rock gardens.
The 'Jean's Dilly' spruce is a dwarf variety that will get 3-5' tall and 1-2' wide. It is a great option for containers and small spaces. Its rich-green foliage is densely packed, giving it a neat appearance.