Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Tree
Origin
Western United States
Eastern Asia
Types
Norway Spruce, White Spruce, Picea omorika
Black Spruce, Norway Spruce, Colorodo Spruce
Habitat
Rocky areas, stream banks, Woodland Garden Canopy
By seashore, Humid climates, Temperate Regions
USDA Hardiness Zone
2-8
6-8
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
A3, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Oval or Rounded
Flower Color
Green, Orange, Purple
Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Red, Green
Leaf Color in Spring
Green, Blue Green, Steel Blue
Green, Light Green
Leaf Color in Summer
Green, Blue Green, Steel Blue
Green
Leaf Color in Fall
Green, Blue Green, Steel Blue
Red, Crimson
Leaf Color in Winter
Blue Green, Gray Green, Steel Blue
-
Leaf Shape
Needle like
Acicular
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Spring, Late Spring, Mid Spring
Early Spring, Spring, Late Spring, Early Summer
Tolerances
Drought
Heat Tolerance, Humidity, Light Frost
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Semi-ripe cuttings
Seedlings, Spores
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
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 when young, Remove dead branches
Fertilizers
Apply 10-10-10 amount, slow-release fertilizers
slow-release fertilizers
Pests and Diseases
Red blotch
Aphids, Birds, Snails
Plant Tolerance
Drought
Heat Tolerance, Humidity, Light Frost
Flowers
Yes
Insignificant
Flower Petal Number
Single
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Fine
Foliage Sheen
Glossy
Matte
Attracts
Birds
Ants, Fruit Bats, Snails, Squirrels
Allergy
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Constipation, Diarrhea, Dizziness, Sore eyes
Aesthetic Uses
Showy Purposes, Used as Christmas tree
Showy Purposes
Beauty Benefits
-
For treating wrinkles, Making cosmetics, Speed hair growth
Edible Uses
Yes
Sometimes
Environmental Uses
Air purification, Windbreak
Agroforestry, Air purification, Nesting sites for birds, soil stabilisation
Medicinal Uses
-
anti-inflammatory, Back pain, Emollient, Immunity, Obesity
Part of Plant Used
Flowers, Inner Bark, Seeds
Leaf Stalks, Root
Other Uses
Paper pulp, Wood is used in construction
Constructing Boats, Making piano frames, Used as fuel, Used in Furniture, Used in making musical instruments, Used in paper industry, Used in pencil industry
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Container, Feature Plant, Mixed Border, Topiary / Bonsai / Espalier
Botanical Name
PICEA pungens
ACER palmatum 'Osakazuki'
Common Name
Colorado blue spruce
Japanese Maple, Osakasuki Japanese Maple
In Hindi
Blue Spruce Tree
सरल
In German
Blue Spruce Baum
Fichten
In French
Blue Spruce Arbre
Picea
In Spanish
Blue Spruce Árbol
Picea
In Greek
Blue Spruce Tree
Spruce
In Portuguese
Árvore Spruce azul
Picea
In Polish
Blue Spruce Drzewo
Świerk
In Latin
Blue abiegnis
Picea
Phylum
Coniferophyta
Pinophyta
Class
Pinopsida
Pinopsida
Family
Pinaceae
Aceraceae
Subfamily
Piceoideae
Piceoideae
Importance of Blue Spruce and Sitka Spruce
Want to have the most appropriate plant for your garden? You might want to know the importance of Blue Spruce and Sitka Spruce. Basically, these two plants vary in many aspects. Compare Blue Spruce and Sitka Spruce as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Blue Spruce is whereas of Sitka Spruce is anti-inflammatory, Back pain, Emollient, Immunity and Obesity. Blue Spruce has beauty benefits as follows: while Sitka Spruce has beauty benefits as follows: .
Compare Facts of Blue Spruce vs Sitka Spruce
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Blue Spruce vs Sitka Spruce and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Blue Spruce are allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose and Watery eyes whereas of Sitka Spruce have Constipation, Diarrhea, Dizziness and Sore eyes respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blue Spruce has showy fruits and Sitka Spruce has no showy fruits. Also Blue Spruce is flowering and Sitka Spruce is not flowering . You can compare Blue Spruce and Sitka Spruce facts and facts of other plants too.