Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Needled or Scaled Evergreen
Origin
Russia/Siberia
Western United States
Types
Shrub
Norway Spruce, White Spruce, Picea omorika
Number of Varieties
325
0
40000
👆🏻
Habitat
Cold Regions
Rocky areas, stream banks, Woodland Garden Canopy
USDA Hardiness Zone
4-72-8
0
99
👆🏻
AHS Heat Zone
7-1
8-1
Sunset Zone
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, 14, 15, 16, 17
Habit
Spreading
Pyramidal
Plant Size
Minimum Height
2,330.00 cm1,200.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm900.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Dark Green
Green, Orange, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green
Green, Blue Green, Steel Blue
Leaf Color in Summer
Green, Dark Green
Green, Blue Green, Steel Blue
Leaf Color in Fall
Green, Dark Green, Copper
Green, Blue Green, Steel Blue
Leaf Color in Winter
Purple, Sienna, Burgundy, Bronze
Blue Green, Gray Green, Steel Blue
Shape
Leaf Shape
Scale-like imbricate
Needle like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Slow
Medium
Type of Soil
Clay, Loam
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
-
Early Spring, Late Spring, Mid Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Shade areas
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Semi-hardwood cuttings
Seedlings, Semi-ripe cuttings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Water during dry weather, Water occasionally
Average Water Needs, Do Not over Water, Requires regular watering
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
Soil Type
Clay, Loam
Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in winter, Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
slow-release fertilizers
Apply 10-10-10 amount, slow-release fertilizers
Pests and Diseases
-
Red blotch
Plant Tolerance
Shade areas
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
Fine
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies, Hummingbirds
Birds
Allergy
-
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Uses
Aesthetic Uses
Cottage Garden, Ground Cover
Showy Purposes, Used as Christmas tree
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
-
Air purification, Windbreak
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
-
Flowers, Inner Bark, Seeds
Other Uses
Used for bedding in gardens
Paper pulp, Wood is used in construction
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Edging, Feature Plant, Foundation, Groundcover, Mixed Border, Rock Garden, Wall
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Botanical Name
MICROBIOTA decussata
PICEA pungens
Common Name
Microbiota, Siberian carpet cypress, Russian arbor vitae
Colorado blue spruce
In Hindi
माइक्रोबायोटा
Blue Spruce Tree
In German
Mikrobiota
Blue Spruce Baum
In French
microbiote
Blue Spruce Arbre
In Spanish
microbiota
Blue Spruce Árbol
In Greek
μικροχλωρίδας
Blue Spruce Tree
In Portuguese
microbiota
Árvore Spruce azul
In Polish
mikroflory
Blue Spruce Drzewo
In Latin
Microbiota
Blue abiegnis
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Coniferophyta
Class
Pinopsida
Pinopsida
Order
Pinales
Pinales
Family
Cupressaceae
Pinaceae
Genus
Microbiota
Picea
Clade
-
-
Tribe
-
-
Subfamily
-
Piceoideae
Number of Species
135
1
27800
👆🏻