spruce scientific name
Scientific Name: Picea pungens var. glauca. Summary Foliage: Evergreen needles Height: 90 to 135 feet Spread: 20 to 30 feet Shape: Upright . The needle-like evergreen foliage of the Colorado Blue Spruce has a very stiff appearance. Its foliage color varies from blue-green to silver. Plant Needs Zone: 3 to 8 Light: Partial shade to full sun