Life Span
Annual
Perennial
Type
Perennial
Needled or Scaled Evergreen
Origin
Europe, Asia
Western United States
Types
Winged flax, Bristle flax, Fairy flax
Norway Spruce, White Spruce, Picea omorika
Number of Varieties
435
0
40000
👆🏻
Habitat
Cultivated Beds
Rocky areas, stream banks, Woodland Garden Canopy
USDA Hardiness Zone
4-82-8
0
99
👆🏻
AHS Heat Zone
9-7
8-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
Habit
Clump-Forming
Pyramidal
Plant Size
Minimum Height
45.72 cm1,200.00 cm
0
3900
👆🏻
Minimum Width
45.72 cm900.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Sky Blue
Green, Orange, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan
Brown
Leaf Color in Spring
Green, Blue Green
Green, Blue Green, Steel Blue
Leaf Color in Summer
Green, Blue Green
Green, Blue Green, Steel Blue
Leaf Color in Fall
Green, Blue Green
Green, Blue Green, Steel Blue
Leaf Color in Winter
Light Green
Blue Green, Gray Green, Steel Blue
Shape
Leaf Shape
Narrow
Needle like
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Early Spring, Late Spring, Mid Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Semi-ripe cuttings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Requires watering in the growing season
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
Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Midseason Pruning, Prune in fall, 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
All-Purpose Liquid Fertilizer
Apply 10-10-10 amount, slow-release fertilizers
Pests and Diseases
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
Fine
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies, Flies
Birds
Allergy
Cyanide poisoning
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes, Used as Christmas tree
Beauty Benefits
Good for skin
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Windbreak
Plant Benefits
Medicinal Uses
Antirheumatic, Carminative, Emollient, Ophthalmic, Poultice, Stomachic
-
Part of Plant Used
Flowers, Seeds
Flowers, Inner Bark, Seeds
Other Uses
Cosmetics, Fibre, For making oil, Used in paper industry
Paper pulp, Wood is used in construction
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Mixed Border, Rock Garden, Wall, Wildflower
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Botanical Name
LINUM perenne
PICEA pungens
Common Name
Perennial Flax, Blue flax, Alpine flax
Colorado blue spruce
In Hindi
Blue Flax Plant
Blue Spruce Tree
In German
Blaue Flachspflanze
Blue Spruce Baum
In French
Bleu lin Plante
Blue Spruce Arbre
In Spanish
Planta de lino azul
Blue Spruce Árbol
In Greek
Μπλε Λίνο Φυτών
Blue Spruce Tree
In Portuguese
Planta do linho azul
Árvore Spruce azul
In Polish
Niebieski roślin lnu
Blue Spruce Drzewo
In Latin
Blue linum Planta
Blue abiegnis
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Coniferophyta
Class
Magnoliopsida
Pinopsida
Order
Linales
Pinales
Family
Linaceae
Pinaceae
Genus
Linum
Picea
Clade
Angiosperms, Eudicots, Rosids
-
Tribe
-
-
Subfamily
-
Piceoideae
Number of Species
18035
1
27800
👆🏻