Life Span
Perennial
Annual
Type
Needled or Scaled Evergreen
Herbs
Origin
Western United States
Europe
Types
Norway Spruce, White Spruce, Picea omorika
-
Number of Varieties
3515
0
40000
👆🏻
Habitat
Rocky areas, stream banks, Woodland Garden Canopy
Pastures, Woodlands
USDA Hardiness Zone
2-8-9999
0
99
👆🏻
AHS Heat Zone
8-1
-
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
A2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Clump-Forming
Plant Size
Minimum Height
1,200.00 cm45.70 cm
0
3900
👆🏻
Minimum Width
900.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Orange, Purple
Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Brown
Leaf Color in Spring
Green, Blue Green, Steel Blue
Green, Light Green
Leaf Color in Summer
Green, Blue Green, Steel Blue
Green, Light Green
Leaf Color in Fall
Green, Blue Green, Steel Blue
Green, Light Green
Leaf Color in Winter
Blue Green, Gray Green, Steel Blue
Light Green
Shape
Leaf Shape
Needle like
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Very Fast
Type of Soil
Loam
Loam
The pH of Soil
Acidic, Neutral
Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Late Spring, Mid Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Semi-ripe cuttings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Keep ground moist
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral
Soil Type
Loam
Loam
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in winter, Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Prune regularly, Remove dead or diseased plant parts
Fertilizers
Apply 10-10-10 amount, slow-release fertilizers
fertilize in growing season
Pests and Diseases
Red blotch
Japanese Beetles
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bees
Allergy
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
belching, bloating, Diarrhea, Digestive Problems, gas, gastro-intestinal problems, Headache, Nausea
Uses
Aesthetic Uses
Showy Purposes, Used as Christmas tree
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Windbreak
Air purification
Plant Benefits
Medicinal Uses
-
Demulcent, Diuretic, Emollient, Fever, Kidney problems, Pulmonary afflictions
Part of Plant Used
Flowers, Inner Bark, Seeds
Flowers, Leaves, Seeds
Other Uses
Paper pulp, Wood is used in construction
Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Container, Edible, Herb / Vegetable, Mixed Border
Botanical Name
PICEA pungens
BORAGO officinalis
Common Name
Colorado blue spruce
Borage, starflower
In Hindi
Blue Spruce Tree
Borage
In German
Blue Spruce Baum
Borretsch
In French
Blue Spruce Arbre
Bourrache
In Spanish
Blue Spruce Árbol
borraja
In Greek
Blue Spruce Tree
Borage
In Portuguese
Árvore Spruce azul
Borragem
In Polish
Blue Spruce Drzewo
Ogórecznik
In Latin
Blue abiegnis
borage
Kingdom
Plantae
Plantae
Phylum
Coniferophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Lamiales
Family
Pinaceae
Boraginaceae
Genus
Picea
Borago
Clade
-
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
Piceoideae
-
Number of Species
35150
1
27800
👆🏻