Life Span
Biennial
Perennial
Type
Tree
Tree
Origin
Central United States, Canada
India, Nepal, China
Types
Two-petal ash, Single-leaf ash, Fragrant ash
Betula utilis
Number of Varieties
652
0
40000
👆🏻
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Mountains
USDA Hardiness Zone
4-85-7
0
99
👆🏻
AHS Heat Zone
8-4
7-5
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17
Habit
Upright/Erect
Pyramidal
Plant Size
Minimum Height
2,500.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
100.00 cm760.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Purple
Tan, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
-
Leaf Color in Spring
Green
Yellow green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Yellow, Light Yellow
Yellow
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Cordiform
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
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Spring
Early Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Grafting, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Requires watering in the growing season
In Summer
Lots of watering
Average Water
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Fertilize in early spring, Fertilize in late fall, slow-release fertilizers
Pests and Diseases
Red blotch
Honey fungus, Leaves with brown tip, Phytophthora Root Rot, Powdery mildew, Verticillium Wilt
Plant Tolerance
-
Dry Conditions, waterlogging, Wet Site
Flowers
Insignificant
Insignificant
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
-
Allergy
-
-
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
Weightloss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
-
anti-cancer, anti-inflammatory, antimicrobial, Antioxidants, Antiseptic, Carminative
Part of Plant Used
Inner Bark, Seeds
Bark, Leaves
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
Used in construction, Wood is used in construction
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Street Trees
Feature Plant, Shade Trees
Botanical Name
FRAXINUS quadrangulata
BETULA utilis
Common Name
Blue Ash
Himalayan Birch
In Hindi
Blue Ash plant
हिमालय सन्टी
In German
Blue Ash Pflanze
Himalaya-Birke
In French
usine Blue Ash
bouleau de l'Himalaya
In Spanish
planta de Blue Ash
abedul del Himalaya
In Greek
φυτό Blue Ash
Himalayan σημύδας
In Portuguese
planta Blue Ash
bétula Himalaia
In Polish
Blue Ash roślin
Himalayan brzoza
In Latin
Blue Ash herba
Birch Himalayan
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Fagales
Family
Oleaceae
Betulaceae
Genus
Fraxinus
Betula
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Oleeae
-
Subfamily
-
-
Number of Species
6530
1
27800
👆🏻