Life Span
Biennial
Perennial
Type
Tree
Tree
Origin
Central United States, Canada
Southeastern United States
Types
Two-petal ash, Single-leaf ash, Fragrant ash
Tree
Number of Varieties
65-
0
40000
👆🏻
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Dappled Shade, Sunny Edge, Woodland Garden Canopy
USDA Hardiness Zone
4-85-9
0
99
👆🏻
AHS Heat Zone
8-4
9-3
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Upright/Erect
Pyramidal
Plant Size
Minimum Height
2,500.00 cm460.00 cm
0
3900
👆🏻
Minimum Width
100.00 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Purple
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Yellow, Light Yellow
Red, Orange Red
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Oblong to ablanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Clay, Loam
Clay, Loam
The pH of Soil
Neutral, Alkaline
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic
Soil Type
Clay, Loam
Clay, Loam
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
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Nitrate based fertilizers
Pests and Diseases
Red blotch
Beetles
Plant Tolerance
-
Drought
Flowers
Insignificant
Showy
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Birds
Allergy
-
-
Uses
Aesthetic Uses
-
Beautification
Beauty Benefits
-
Hair Conditioner, Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
-
Cardiac, Diuretic, Refrigerant, Tonic
Part of Plant Used
Inner Bark, Seeds
Bark, Leaves
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
It is a remedy for treating fevers, Used in making tea, Used in treatment of mouth ulcers
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Street Trees
Feature Plant, Mixed Border
Botanical Name
FRAXINUS quadrangulata
OXYDENDRUM arboreum
Common Name
Blue Ash
Sourwood
In Hindi
Blue Ash plant
Sourwood
In German
Blue Ash Pflanze
Sourwood
In French
usine Blue Ash
Sourwood
In Spanish
planta de Blue Ash
Sourwood
In Greek
φυτό Blue Ash
Sourwood
In Portuguese
planta Blue Ash
Sourwood
In Polish
Blue Ash roślin
Sourwood
In Latin
Blue Ash herba
Sourwood
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Ericales
Family
Oleaceae
Ericaceae
Genus
Fraxinus
Oxydendrum
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Oleeae
Oxydendreae
Subfamily
-
Vaccinioideae
Number of Species
651
1
27800
👆🏻