Life Span
Perennial
Perennial
Origin
Caribbean, Central America, South America, Madagascar, South Africa
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Types
Jatropha bullockii, Jatropha cinerea, Jatropha excisa
Black walnut
Number of Varieties
Not Available
Habitat
Pastures, Roadsides, Warmer regions
Cold Regions, Hills, Hillside
USDA Hardiness Zone
Not Available
4-8
AHS Heat Zone
Not Available
7-1
Sunset Zone
Not Available
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
White, Yellow, Red, Purple, Pink
Yellow green
Flower Color Modifier
Not Available
Bicolor
Fruit Color
Light Green, Lime Green, Yellow, Green, Ivory
Green, Brown
Leaf Color in Spring
Green, Dark Green
Green, Copper
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Green, Dark Green
Dark Green, Yellow green
Leaf Color in Winter
Green, Dark Green
Not Available
Leaf Shape
Palmately Lobed
Pinnate
Plant Season
All year
Spring, Summer, Fall
Sunlight
Bright direct sunlight, Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Dry, Sand
Clay, Loam, Sand
The pH of Soil
Slightly Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
All year
Late Spring, Early Summer
Tolerances
Drought
Drought, Frost
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Budding, Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Needs less watering, Water occasionally
Requires watering in the growing season, Water Deeply, Water when top layer of soil becomes dry
In Summer
Drought Tolerant, Average Water
Lots of watering
In Spring
Less Watering
Moderate
In Winter
Less Watering
Average Water
Soil pH
Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Bright direct sunlight, Full Sun
Full Sun
Pruning
Prune for shortening long shoots, Prune if you want to improve plant shape
In Early Autumn, Prune to stimulate growth, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, No fertilizers needed
fertilize in spring, Nitrogen
Pests and Diseases
Anthracnose, Leaf spot, Powdery mildew, Red blotch, Rust
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
Plant Tolerance
Drought, Drought and Salt, Heat Tolerance
Drought, Frost
Flowers
Showy
Insignificant
Flower Petal Number
Single
Not Available
Foliage Texture
Bold
Coarse
Foliage Sheen
Not Available
Glossy
Attracts
Bees, Flying insects, Hoverflies
Not Available
Allergy
allergic conjunctivitis, Eye irritation
Severe allergen
Aesthetic Uses
Not Available, Not Used For Aesthetic Purpose
Not Used For Aesthetic Purpose
Beauty Benefits
Good for skin and hair, Removes pimples, Skin inflammation, Skin irritation
Good for skin and hair
Edible Uses
Sometimes
Yes
Environmental Uses
Air purification, Insect Repellent, No fertilizer, pesticides, or herbicides needed, Suppresses or replaces native plants, Versatility
Absorbs greenhouse gases, Absorbs huge amounts of CO2, Air purification, Amazing growth rate, Erosion control, Food for birds, Food for insects, Forms dense stands, Nesting sites for birds, Prevent Soil Erosion, Shadow Tree, Shelter for wildlife, Windbreak
Medicinal Uses
anti-allergy, epilepsy, Fever, Skin irritation, Skin Redness
Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders, Urinary tract problems
Part of Plant Used
Leaves, Sap, Seeds, Stem
Fruits, Seeds
Other Uses
Oil is used as fuel, Oil is used in perfume, soaps, creams, etc., Used in biomass
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Hedges, Screening, Wind Break, Topiary, Bonsai, Espalier, Tropical
Edible, Feature Plant, Shade Trees
Botanical Name
JATROPHA
JUGLANS regia
Common Name
Barbados nut, purging nut, physic nut, or JCL
English Walnut
In Hindi
रतनजोत
अंग्रेजी अखरोट
In German
Purgiernuß
Englisch Walnut
In French
purghère
Anglais Noyer
In Spanish
frailejón
Inglés nuez
In Greek
jatropha
Αγγλικά Καρυδιά
In Portuguese
galamaluco
Inglês Walnut
In Polish
jatrofa
orzech włoski
In Latin
Jatropha
Nucis anglicus
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Euphorbiales
Fagales
Family
Euphorbiaceae
Juglandaceae
Clade
Dicotyledonous
Angiosperms, Eudicots, Rosids
Tribe
Jatropheae
Juglandeae
Subfamily
Crotonoideae
Juglandoideae
Number of Species
Not Available
Importance of Jatropha and English Walnut
Want to have the most appropriate plant for your garden? You might want to know the importance of Jatropha and English Walnut. Basically, these two plants vary in many aspects. Compare Jatropha and English 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 Jatropha is anti-allergy, epilepsy, Fever, Skin irritation and Skin Redness whereas of English Walnut is Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders and Urinary tract problems. Jatropha has beauty benefits as follows: Good for skin and hair, Removes pimples, Skin inflammation and Skin irritation while English Walnut has beauty benefits as follows: Good for skin and hair, Removes pimples, Skin inflammation and Skin irritation.
Compare Facts of Jatropha vs English 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 Jatropha vs English 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 Jatropha are allergic conjunctivitis and Eye irritation whereas of English Walnut have Severe allergen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Jatropha has showy fruits and English Walnut has showy fruits. Also Jatropha is not flowering and English Walnut is not flowering . You can compare Jatropha and English Walnut facts and facts of other plants too.