Life Span
Biennial
Perennial
Type
Tree
Flowering Plants
Origin
Central United States, Canada
China, Eastern United States, Japan, Korea
Types
Two-petal ash, Single-leaf ash, Fragrant ash
Chinese Wisteria, Japanese wisteria, Silky wisteria, American wisteria
Number of Varieties
6520
0
40000
👆🏻
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Forest edges, River side
USDA Hardiness Zone
4-85-9
0
99
👆🏻
AHS Heat Zone
8-4
8-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Vine/Liana
Plant Size
Minimum Height
2,500.00 cm10.00 cm
0
3900
👆🏻
Minimum Width
100.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Purple
Pink, Purple, Violet
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Tan
-
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Yellow, Light Yellow
Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam
Clay, Loamy, Sandy
The pH of Soil
Neutral, Alkaline
Neutral, Slightly Acidic, Slightly Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Mid Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Water in morning to avoid prompting diseases, when new, water every week
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral, Slightly Acidic, Slightly Alkaline
Soil Type
Clay, Loam
Clay, Loamy, Sandy
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, No pruning needed in the early stages, Prune twice a year, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Aphids, Canker, Crown gall, Leaf spot, Mealybugs, Powdery mildew, Root rot, Scale
Plant Tolerance
-
Drought
Flowers
✔
✘
✔
✘
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
Coarse
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Flying insects
Allergy
-
Itchiness
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Inner Bark, Seeds
Flowers, Seeds
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
Sometimes used for making wine
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Street Trees
Shady Tree, Showy Tree, Street Trees
Botanical Name
FRAXINUS quadrangulata
Wisteria
Common Name
Blue Ash
Wisteria
In Hindi
Blue Ash plant
Wisteria
In German
Blue Ash Pflanze
Glyzinien
In French
usine Blue Ash
Glycines
In Spanish
planta de Blue Ash
Glicinas
In Greek
φυτό Blue Ash
γλυκίνη
In Portuguese
planta Blue Ash
Glicínias
In Polish
Blue Ash roślin
Wisteria
In Latin
Blue Ash herba
Wisteria
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Anthophyta
Class
Magnoliopsida
Dicotyledonae
Order
Scrophulariales
Fabales
Family
Oleaceae
Fabaceae
Genus
Fraxinus
Wisteria
Clade
Angiosperms, Asterids, Eudicots
-
Tribe
Oleeae
Millettieae
Subfamily
-
Faboideae
Number of Species
658
1
27800
👆🏻