Life Span
Perennial
Annual and Perennial
Type
Needled or Scaled Evergreen
Perennial
Origin
Western United States
United States, Northwestern United States, California
Types
Norway Spruce, White Spruce, Picea omorika
Phlox adsurgens, Phlox alyssifolia, Phlox amabilis
Habitat
Rocky areas, stream banks, Woodland Garden Canopy
Moist Soils, Wet ground, Wet lands
USDA Hardiness Zone
2-8
5-7
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18
Habit
Pyramidal
Cushion/Mound-forming
Flower Color
Green, Orange, Purple
Light Blue, Pink, Red, White
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Blue Green, Steel Blue
Green, Gray Green, Dark Green
Leaf Color in Summer
Green, Blue Green, Steel Blue
Gray Green, Dark Green
Leaf Color in Fall
Green, Blue Green, Steel Blue
Gray Green, Dark Green
Leaf Color in Winter
Blue Green, Gray Green, Steel Blue
Gray Green, Dark Green
Leaf Shape
Needle like
Arrowhead
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral, Slightly Acidic
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Late Spring, Mid Spring
Late Spring, Early Summer
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Semi-ripe cuttings
Seedlings, Stem Planting, Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Water more in summer, Water when soil is dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Average
Well drained
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
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
Apply 10-10-10 amount, slow-release fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
-
Plant Tolerance
Drought
-
Flower Petal Number
Single
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Fine
Foliage Sheen
Glossy
Glossy
Attracts
Birds
Caterpillar, Flying insects, Insects
Allergy
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
-
Aesthetic Uses
Showy Purposes, Used as Christmas tree
Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Edible Uses
Yes
Insignificant
Environmental Uses
Air purification, Windbreak
Air purification
Part of Plant Used
Flowers, Inner Bark, Seeds
-
Other Uses
Paper pulp, Wood is used in construction
-
Used As Indoor Plant
No
Insignificant
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Alpine, Container, Cutflower, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
PICEA pungens
PHLOX douglasii
Common Name
Colorado blue spruce
Douglas Moss Phlox, Phlox
In Hindi
Blue Spruce Tree
Phlox plant
In German
Blue Spruce Baum
Phlox Pflanze
In French
Blue Spruce Arbre
plante Phlox
In Spanish
Blue Spruce Árbol
planta de Phlox
In Greek
Blue Spruce Tree
φυτό phlox
In Portuguese
Árvore Spruce azul
planta Phlox
In Polish
Blue Spruce Drzewo
Phlox roślin
In Latin
Blue abiegnis
plantae Phlox
Phylum
Coniferophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Family
Pinaceae
Polemoniaceae
Clade
-
Angiosperms, Asterids, Eudicots
Importance of Blue Spruce and Phlox
Want to have the most appropriate plant for your garden? You might want to know the importance of Blue Spruce and Phlox. Basically, these two plants vary in many aspects. Compare Blue Spruce and Phlox 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 Phlox is . Blue Spruce has beauty benefits as follows: while Phlox has beauty benefits as follows: .
Compare Facts of Blue Spruce vs Phlox
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 Phlox 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 Phlox have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blue Spruce has showy fruits and Phlox has no showy fruits. Also Blue Spruce is flowering and Phlox is flowering. You can compare Blue Spruce and Phlox facts and facts of other plants too.