Life Span
Perennial
Perennial
Type
Perennial
Needled or Scaled Evergreen
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
North America
Types
-
Picea glauca, Picea glauca 'Conica'
Number of Varieties
2-
0
40000
👆🏻
Habitat
gardens, Hardwood forests
moist forests
USDA Hardiness Zone
5-72-7
0
99
👆🏻
AHS Heat Zone
7-5
7-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Habit
Clump-Forming
Pyramidal
Plant Size
Minimum Height
15.20 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
12.70 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Red, Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Light Green
Brown, Green, Light Green
Leaf Color in Spring
Green, Blue Green
Green
Leaf Color in Summer
Green, Gray Green
Green
Leaf Color in Fall
Green, Gray Green
Green
Leaf Color in Winter
Light Green
Green
Shape
Leaf Shape
Butterfly shaped
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial shade, Full Shade
Full Sun, Partial Sun
Growth Rate
Slow
Medium
Type of Soil
Clay, Loam
Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Late Spring, Early Summer
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground, Pot
Container, Ground
How to Plant?
Divison, Seedlings, Stem Planting
Cuttings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Medium
Keep ground moist, Regular watering during dry periods
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam
Loam
Soil Drainage Capacity
Average
Average
Sun Exposure
Partial shade, Full Shade
Full Sun, Partial Sun
Pruning
Remove deadheads, Requires very little pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
No fertilizers needed
All-Purpose Liquid Fertilizer
Pests and Diseases
Pests and diseases free, Red blotch
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
Coarse
Medium
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies
Bees, Birds, Insects
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Cottage Garden, Formal Garden, Used as Christmas tree
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Cancer, Diuretic
chest congestion, Chest pain, tuberculosis
Part of Plant Used
Flowers, Root
Branch, Leaf Stalks, Leaves
Other Uses
-
Used in construction
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Groundcover
Feature Plant, Hedges, Screening, Wind Break
Botanical Name
JEFFERSONIA diphylla
PICEA glauca
Common Name
-
Canada spruce, skunk spruce, cat spruce, single spruce, western white spruce, Porsild spruce, Black Hills spruce
In Hindi
Twinleaf
White Spruce
In German
Twinleaf
Weiß-Fichte
In French
Twinleaf
Épinette blanche
In Spanish
Twinleaf
White Spruce
In Greek
Twinleaf
White Spruce
In Portuguese
Twinleaf
Pinheiro-do-canadá
In Polish
Twinleaf
Świerk biały
In Latin
Twinleaf
White Spruce
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Magnoliopsida
Pinopsida
Order
Ranunculales
Pinales
Family
Berberidaceae
Pinaceae
Genus
Jeffersonia
Picea
Clade
Angiosperms, Eudicots
-
Tribe
-
-
Subfamily
-
Piceoideae
Number of Species
235
1
27800
👆🏻