Hybrid Spruce

Picea × lutzii

Taxonomy

Division:
Coniferophyta | - Conifers
Family:
Pinaceae
Genus:
Picea
Species:
Picea × lutzii

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Tree
Height:
More than 40 ft
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
apr, may, jun
Bloom Colors:
Yellow, Purple, Brown

Native Range

United States: Alaska, Canada: British Columbia

Keystone Species Ranking

Caterpillar Keystone:
★☆☆☆☆ Based on number of butterfly and moth species using this genus as host plant (Source: National Wildlife Federation)

Soil Requirements

Soil Type:
moist, well-drained loamy soil
pH:
4.5 - 6.5 (acidic to slightly acidic)
Drainage:
requires good drainage
Moisture:
consistently moist
Notes:
thrives in cool, moist environments

Germination Information

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 90 days.

Notes: Seeds require cold stratification before germination.

Source: OpenAI GPT-4o