Life Span
Perennial
Biennial
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Central United States, Canada
Types
Juglans nigra
Two-petal ash, Single-leaf ash, Fragrant ash
Habitat
bottomlands, Moist woods
Dry areas, Hills, limestone outcrops, Moist woods
USDA Hardiness Zone
4-9
4-8
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
2a, 2b, 3a, 3b, 4, 5, 6
Habit
Oval or Rounded
Upright/Erect
Flower Color
Yellow green
Green, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
Green, Tan
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Yellow, Light Yellow
Leaf Shape
Pinnate
Pinnate
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun
Full Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Spring
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Requires regular watering
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Flowers
Insignificant
Insignificant
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Medium
Foliage Sheen
Glossy
Matte
Attracts
Birds, Butterflies
Birds
Allergy
Anaphylaxis, Toxic
-
Beauty Benefits
Good for skin
-
Environmental Uses
Air purification, Shadow Tree
Air purification, Shadow Tree
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
-
Part of Plant Used
Fruits
Inner Bark, Seeds
Other Uses
Used As Food, Used as Ornamental plant
Used as a dye, Used for woodware, Wood is used in construction
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Shade Trees, Street Trees
Botanical Name
JUGLANS nigra
FRAXINUS quadrangulata
Common Name
Black Walnut
Blue Ash
In Hindi
काले अखरोट के पेड़
Blue Ash plant
In German
Schwarz Walnussbaum
Blue Ash Pflanze
In French
Noir noyer
usine Blue Ash
In Spanish
nogal negro
planta de Blue Ash
In Greek
Μαύρη καρυδιά
φυτό Blue Ash
In Portuguese
nogueira preta
planta Blue Ash
In Polish
Czarny orzech drzewo
Blue Ash roślin
In Latin
Niger walnut tree
Blue Ash herba
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Scrophulariales
Family
Juglandaceae
Oleaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Importance of Black Walnut and Blue Ash
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Walnut and Blue Ash. Basically, these two plants vary in many aspects. Compare Black Walnut and Blue Ash as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Black Walnut is Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis and Use as a gargle whereas of Blue Ash is . Black Walnut has beauty benefits as follows: Good for skin while Blue Ash has beauty benefits as follows: Good for skin.
Compare Facts of Black Walnut vs Blue Ash
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Black Walnut vs Blue Ash and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Black Walnut are Anaphylaxis and Toxic whereas of Blue Ash have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Walnut has showy fruits and Blue Ash has no showy fruits. Also Black Walnut is not flowering and Blue Ash is not flowering . You can compare Black Walnut and Blue Ash facts and facts of other plants too.