YELLOWSTONE ARBORETUM
" Stewards of the Natural Environment "
Billings, Montana @ ZooMontana
Black Hills Spruce
Catalogue A# 0098-026 H28
GPS 45D 43' 57" N / 108D 37' 17" W
Picea glauca var. densata
Family: Pinaceae
Origin: Black Hills South Dakota, Montana
Common name: Black Hills Spruce
Location: Between amphitheater and barn
Number in accession: 8 - Grove
Note: Pruned and trimmed Fall 2018
This 15 inch Black spruce provides overall benefits of: $90 every year.
Tree or Plant Type: Tree
Foliage: Evergreen (foliage year-round)
Native Locale: North America
Landscape Uses: Screen, Specimen, Windbreak
Size Range: Medium tree (25-40 feet), Small tree (15-25 feet)
Mature Height: 20-40 feet
Mature Width: 10-15 feet
Light Exposure: Full sun (6 hrs direct light daily)
Hardiness Zones: Zone 3, Zone 4, Zone 5
Soil Preference: Acid soil, Moist, well-drained soil
Acid Soils: Tolerant
Alkaline Soils: Intolerant
Salt Spray: Moderately Tolerant
Soil Salt: Moderately Tolerant
Drought Conditions: Moderately Tolerant
Poor Drainage: Intolerant
Season of Interest: Early winter, Mid winter, Late winter, Early spring, Mid spring, Late spring, Early summer, Mid summer, Late summer, Early fall, Mid fall, Late fall
Flower Color & Fragrance: Inconspicuous
Shape or Form: Round
Growth Rate: Moderate
Transplants Well: Yes
Wildlife: Browsers, Nesting birds, Songbird
CRITIQUE
Black Hills spruce is a small- to medium-height tree with a dense habit and broad, pyramidal form. It is a good addition to residential landscapes or for use in windbreaks.