Life Span
Biennial
Perennial
Type
Tree
Needled or Scaled Evergreen
Origin
Central United States, Canada
North America, United States, Western United States, Northwestern United States, California, Canada
Types
Two-petal ash, Single-leaf ash, Fragrant ash
mexicana , white spruce
Number of Varieties
652
0
40000
👆🏻
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Alpine Meadows
USDA Hardiness Zone
4-83-7
0
99
👆🏻
AHS Heat Zone
8-4
7-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 10, 14, 15, 16, 17
Habit
Upright/Erect
Pyramidal
Plant Size
Minimum Height
2,500.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
100.00 cm460.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Purple
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Light brown
Leaf Color in Spring
Green
Blue Green, Steel Blue
Leaf Color in Summer
Green
Blue Green, Steel Blue
Leaf Color in Fall
Yellow, Light Yellow
Blue Green
Leaf Color in Winter
-
Blue Green
Shape
Leaf Shape
Pinnate
Long hair-like leaves
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
reseeds, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Do not water excessively
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
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune ocassionally, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Needle rust
Plant Tolerance
-
Light Frost
Flowers
Insignificant
-
Flower Petal Number
-
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
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Birds
Allergy
-
-
Uses
Aesthetic Uses
-
Beautification, Landscape Designing, Woodland margins
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Inner Bark, Seeds
-
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
guitar making, Used as Christmas Tree
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Street Trees
Feature Plant, Screening, Wind Break
Botanical Name
FRAXINUS quadrangulata
PICEA engelmannii
Common Name
Blue Ash
mountain spruce
In Hindi
Blue Ash plant
Engelmann spruce
In German
Blue Ash Pflanze
Engelmann spruce
In French
usine Blue Ash
Engelmann spruce
In Spanish
planta de Blue Ash
Engelmann spruce
In Greek
φυτό Blue Ash
Engelmann spruce
In Portuguese
planta Blue Ash
Engelmann spruce
In Polish
Blue Ash roślin
Engelmann spruce
In Latin
Blue Ash herba
Engelmann spruce
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Pinophyta
Class
Magnoliopsida
Pinopsida
Order
Scrophulariales
Pinales
Family
Oleaceae
Pinaceae
Genus
Fraxinus
Picea
Clade
Angiosperms, Asterids, Eudicots
Angiosperms
Tribe
Oleeae
-
Subfamily
-
-
Number of Species
652
1
27800
👆🏻