Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Sedge or Rush
Origin
Western United States
World/Pandemic, North America, Europe, Russia/Siberia, Africa, Asia
Types
Norway Spruce, White Spruce, Picea omorika
austrocalifornicus , effusus , laxus , pacificus , solutus
Number of Varieties
355
0
40000
👆🏻
Habitat
Rocky areas, stream banks, Woodland Garden Canopy
All sorts of environments, Banks, ditches, marshes, Shores of rivers or lakes
USDA Hardiness Zone
2-86-9
0
99
👆🏻
AHS Heat Zone
8-1
9-6
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
H1, 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 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Orange, Purple
Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Green, Blue Green, Steel Blue
Green
Leaf Color in Summer
Green, Blue Green, Steel Blue
Green
Leaf Color in Fall
Green, Blue Green, Steel Blue
Green
Leaf Color in Winter
Blue Green, Gray Green, Steel Blue
Green, Tan, Sandy Brown
Shape
Leaf Shape
Needle like
Long hair-like leaves
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
Fast
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Poorly Drained
Bloom Time
Early Spring, Late Spring, Mid Spring
Early Summer, Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Semi-ripe cuttings
Divison, reseeds
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Does not require 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
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Poorly 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 to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply 10-10-10 amount, slow-release fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
-
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
Fine
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bumblebees, Flying insects
Allergy
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
-
Uses
Aesthetic Uses
Showy Purposes, Used as Christmas tree
Informal Hedge, Woodland margins
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Windbreak
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers, Inner Bark, Seeds
-
Other Uses
Paper pulp, Wood is used in construction
woven into the covering of tatami mats
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Bog Garden, Container, Mixed Border, Water Gardens
Botanical Name
PICEA pungens
JUNCUS effusus
Common Name
Colorado blue spruce
Soft Rush
In Hindi
Blue Spruce Tree
Soft Rush
In German
Blue Spruce Baum
Soft Rush
In French
Blue Spruce Arbre
Soft Rush
In Spanish
Blue Spruce Árbol
Soft Rush
In Greek
Blue Spruce Tree
Soft Rush
In Portuguese
Árvore Spruce azul
Soft Rush
In Polish
Blue Spruce Drzewo
Soft Rush
In Latin
Blue abiegnis
Soft Rush
Kingdom
Plantae
Plantae
Phylum
Coniferophyta
Magnoliophyta
Class
Pinopsida
Liliopsida
Order
Pinales
Poales
Family
Pinaceae
Juncaceae
Genus
Picea
Juncus
Clade
-
Angiosperms, Commelinids, Monocots
Tribe
-
-
Subfamily
Piceoideae
-
Number of Species
35400
1
27800
👆🏻