Colorado Blue Spruce – Picea pungens glauca 1,600 Seeds | Wholesale Bulk Pack | Hardy Blue Evergreen Windbreak | Privacy Screen | Christmas Tree Farm | Nursery Stock

Colorado Blue Spruce is a striking, cold-hardy evergreen conifer known for its beautiful silver-blue needles and classic pyramidal form. Native to the central Rocky Mountains, this adaptable tree is widely planted as a specimen tree, windbreak, hedge, privacy screen, and Christmas tree.

In cultivation, it typically grows 30–60 feet tall with dense, horizontal branching that often extends to the ground. In its native range, it may reach 80–100 feet. The stiff, sharp, four-angled needles range from green to blue-green to brilliant silvery-blue and radiate outward from the twigs, creating a full, symmetrical appearance.

Light brown cylindrical cones (2–4 inches long) mature in fall. Mature bark becomes gray to reddish-brown with shallow furrows. Once established, Colorado Blue Spruce is tolerant of cold, wind, and moderate drought, making it an excellent choice for shelterbelts and large-scale plantings.

This 1,600-seed wholesale pack is ideal for nurseries, reforestation projects, Christmas tree farms, landscaping companies, windbreak installations, and mass plantings.

You will receive:
✔ 1,600 Picea pungens glauca seeds
✔ Clearly labeled bulk seed packet
✔ Sowing instructions included
✔ Non-GMO seeds
✔ Secure packaging for storage and planting

🌼 Growing Information

Common Name: Colorado Blue Spruce
Botanical Name: Picea pungens glauca
Plant Type: Blue-needled evergreen conifer
Sun Requirements: Full sun
Soil: Average to rich, acidic, well-drained soil
Watering: Medium (consistent moisture during early years)
Mature Height: 30–60 feet
Spread: 10–20 feet
Growth Rate: Slow
USDA Zones: 2–7
Drought Tolerance: Moderate to High once established
Maintenance: Low

Performs best in cool climates and full sun. May struggle in regions with extreme heat and humidity.

🌱 Germination Instructions

1. Soak seeds in water for 24 hours.

2. Cold stratify 0–30 days at 40°F in a moist (not wet) medium.

3. Sow 1/8 inch deep in well-drained soil.

4. Keep evenly moist (never soggy).

5. Germination is best under cool spring temperatures.