Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Western United States
Blue Ice, Eventide, Starfire
Eastern white spruce
Black Hills white spruce
Alberta white spruce
Alaska white spruce
Dappled Shade, Shady Edge, Woodland Garden
Cold Regions, Rocky areas
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19, 20, 21
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17