Life Span
Perennial
Perennial
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
Southern Africa
Types
Juglans nigra
Limpopo, Prostrata, Aurea, Medio Picta
Habitat
bottomlands, Moist woods
Dry areas, Lower slopes, Rocky areas
USDA Hardiness Zone
4-9
10-12
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Twisted/Contorted
Flower Color
Yellow green
Pink
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Chocolate
Green, Red
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Green
Leaf Color in Winter
-
Green
Leaf Shape
Pinnate
Succulent
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Late Spring
Tolerances
-
Drought, Dry soil, Heat Tolerance
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Requirements
Average Water Needs, Requires regular watering
Average Water Needs, Needs less watering
In Summer
Lots of watering
Ample Water
In Spring
Moderate
Less Watering
In Winter
Average Water
Less Watering
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
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
Prune if you want to improve plant shape, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer, Fertilize in early spring, Fertilize late winter
Pests and Diseases
Red blotch
Pests and diseases free
Plant Tolerance
-
Drought, Dry soil, Heat Tolerance
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Bold
Foliage Sheen
Glossy
Matte
Attracts
Birds, Butterflies
Butterflies
Allergy
Anaphylaxis, Toxic
-
Aesthetic Uses
-
Beautification, Bonsai, Showy Purposes
Beauty Benefits
Good for skin
Good for skin, Improve skin condition, Skin cleanser, Skin inflammation, Skin irritation, Skin Problems
Environmental Uses
Air purification, Shadow Tree
Air purification, Erosion control, Food for birds, Indoor Air Purification, Prevent Soil Erosion, Shelter for wildlife, Wildlife
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
Dehydration, Diabetes, Skin Disorders, Skin irritation, Sore throat
Part of Plant Used
Fruits
Leaves, Stem
Other Uses
Used As Food, Used as Ornamental plant
Animal Feed, Showy Purposes, Used As Food, Used as Ornamental plant, Used for its medicinal properties, Used in salads
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Container, Rock Garden, Wall, Tropical
Botanical Name
JUGLANS nigra
PORTULACARIA afra
Common Name
Black Walnut
Porkbush, Dwarf jade plant, Spekboom
In Hindi
काले अखरोट के पेड़
Elephant Bush
In German
Schwarz Walnussbaum
Elephant Bush
In French
Noir noyer
Elephant Bush
In Spanish
nogal negro
elefante Bush
In Greek
Μαύρη καρυδιά
ελέφαντας Μπους
In Portuguese
nogueira preta
elefante de Bush
In Polish
Czarny orzech drzewo
Elephant Bush
In Latin
Niger walnut tree
bush elephant
Phylum
Magnoliophyta
Embryophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Caryophyllales
Family
Juglandaceae
Portulacaceae
Genus
Juglans
Portulacaria
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Subfamily
Juglandinae
Portulacarioideae
Importance of Black Walnut and Elephant Bush
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Walnut and Elephant Bush. Basically, these two plants vary in many aspects. Compare Black Walnut and Elephant Bush 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 Elephant Bush is Dehydration, Diabetes, Skin Disorders, Skin irritation and Sore throat. Black Walnut has beauty benefits as follows: Good for skin while Elephant Bush has beauty benefits as follows: Good for skin.
Compare Facts of Black Walnut vs Elephant Bush
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 Elephant Bush 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 Elephant Bush have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Walnut has showy fruits and Elephant Bush has no showy fruits. Also Black Walnut is not flowering and Elephant Bush is not flowering . You can compare Black Walnut and Elephant Bush facts and facts of other plants too.