Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Tree
Origin
Western United States
Northern Europe, Russia/Siberia
Types
Norway Spruce, White Spruce, Picea omorika
Young's weeping birch, Ornäs Birch
Number of Varieties
3560
0
40000
👆🏻
Habitat
Rocky areas, stream banks, Woodland Garden Canopy
Sunny Edge, Woodland Garden Canopy
USDA Hardiness Zone
2-82-7
0
99
👆🏻
AHS Heat Zone
8-1
7-1
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Pyramidal
Plant Size
Minimum Height
1,200.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
900.00 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Orange, Purple
Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Black
Leaf Color in Spring
Green, Blue Green, Steel Blue
Light Green
Leaf Color in Summer
Green, Blue Green, Steel Blue
Dark Green
Leaf Color in Fall
Green, Blue Green, Steel Blue
Light Yellow, Yellow green
Leaf Color in Winter
Blue Green, Gray Green, Steel Blue
-
Shape
Leaf Shape
Needle like
Double-toothed, serrated
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Early Spring, Late Spring, Mid Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site, 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
Water more in summer
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam
Loam
Soil Drainage Capacity
Average
Average
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
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply 10-10-10 amount, slow-release fertilizers
General purpose granulated 30-10-10 fertilizer
Pests and Diseases
Red blotch
Anthracnose, Birch Leafminer, Bronze Birch Borer, Slime Flux
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
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Butterflies, Insects, Moths
Allergy
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Pollen
Uses
Aesthetic Uses
Showy Purposes, Used as Christmas tree
Used in parkland
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Windbreak
Air purification
Plant Benefits
Medicinal Uses
-
anti-inflammatory, Antirheumatic, Antiseptic, Astringent, Diaphoretic, Diuretic
Part of Plant Used
Flowers, Inner Bark, Seeds
Flowers, Inner Bark, Leaves, Sap
Other Uses
Paper pulp, Wood is used in construction
Used as a thickener in soups, Used as essential oil, used for making charcoal, Used in making tea
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Feature Plant, Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
PICEA pungens
BETULA pendula
Common Name
Colorado blue spruce
Common Birch, European White Birch, Silver Birch
In Hindi
Blue Spruce Tree
Silver Birch
In German
Blue Spruce Baum
Weißbirke
In French
Blue Spruce Arbre
Silver Birch
In Spanish
Blue Spruce Árbol
Abedul de plata
In Greek
Blue Spruce Tree
Silver Birch
In Portuguese
Árvore Spruce azul
Silver Birch
In Polish
Blue Spruce Drzewo
Silver Birch
In Latin
Blue abiegnis
Argentum Birch
Kingdom
Plantae
Plantae
Phylum
Coniferophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Fagales
Family
Pinaceae
Betulaceae
Genus
Picea
Betula
Clade
-
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Piceoideae
Betuloideae
Number of Species
3560
1
27800
👆🏻