Life Span
Perennial
Perennial
Origin
Australia
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
Types
Acacia salicina, Acacia stenophylla
Juglans nigra
Habitat
Tropical Forests
bottomlands, Moist woods
USDA Hardiness Zone
10-11
4-9
Sunset Zone
8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Upright/Erect
Oval or Rounded
Flower Color
Yellow
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan
Green, Chocolate
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Green, Dark Green
Leaf Color in Fall
Dark Green
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Dark Green
-
Leaf Shape
Narrow
Pinnate
Plant Season
-
Spring, Summer, Fall
Sunlight
Full Sun
Full Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Fall, Winter
Late Spring, Early Summer
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Average Water Needs, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Fertilizers
All-Purpose Liquid Fertilizer
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
-
Flowers
Insignificant
Insignificant
Flower Petal Number
Single
-
Fragrant Bark/Stem
No
Yes
Foliage Texture
Fine
Coarse
Foliage Sheen
Matte
Glossy
Attracts
Butterflies
Birds, Butterflies
Allergy
-
Anaphylaxis, Toxic
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
Good for skin
Environmental Uses
Air purification
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
Flowers, Root, Seeds
Fruits
Other Uses
Charcoal, Edible yellow dye is obtained, Used As Food
Used As Food, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Screening / Wind Break, Shade Trees, Street Trees
Feature Plant, Shade Trees
Botanical Name
ACACIA salicina
JUGLANS nigra
Common Name
Cooba, Willow Acacia
Black Walnut
In Hindi
willow acacia
काले अखरोट के पेड़
In German
Weiden Akazie
Schwarz Walnussbaum
In French
saule acacia
Noir noyer
In Spanish
acacia sauce
nogal negro
In Greek
ιτιά ακακίας
Μαύρη καρυδιά
In Portuguese
salgueiro de acácia
nogueira preta
In Polish
wierzba akacji
Czarny orzech drzewo
In Latin
lignis salices
Niger walnut tree
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Juglandales
Family
Fabaceae
Juglandaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Importance of Willow Acacia and Black Walnut
Want to have the most appropriate plant for your garden? You might want to know the importance of Willow Acacia and Black Walnut. Basically, these two plants vary in many aspects. Compare Willow Acacia and Black Walnut 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 Willow Acacia is whereas 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. Willow Acacia has beauty benefits as follows: while Black Walnut has beauty benefits as follows: .
Compare Facts of Willow Acacia vs Black Walnut
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 Willow Acacia vs Black Walnut 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 Willow Acacia are whereas of Black Walnut have Anaphylaxis and Toxic respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Willow Acacia has no showy fruits and Black Walnut has showy fruits. Also Willow Acacia is not flowering and Black Walnut is not flowering . You can compare Willow Acacia and Black Walnut facts and facts of other plants too.