Life Span
Perennial
Perennial
Origin
Caribbean, Central America, South America, Madagascar, South Africa
Central Asia, India, Nepal
Types
Jatropha bullockii, Jatropha cinerea, Jatropha excisa
White oak, Bluff oak, Muller oak
Habitat
Pastures, Roadsides, Warmer regions
Clay soil areas, Dry areas, Sandy areas
USDA Hardiness Zone
-9999
6-9
Sunset Zone
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, 7, 8, 9, 14, 15, 16, 17, 20, 21, 22, 23, 24
Habit
Upright/Erect
Oval or Rounded
Flower Color
White, Yellow, Red, Purple, Pink
Red, Yellow green
Flower Color Modifier
-
Bicolor
Fruit Color
Light Green, Lime Green, Yellow, Green, Ivory
Sandy Brown, Sienna
Leaf Color in Spring
Green, Dark Green
Green, Light Green, Gray
Leaf Color in Summer
Green, Dark Green
Green, Gray
Leaf Color in Fall
Green, Dark Green
Green, Dark Green, Gray
Leaf Color in Winter
Green, Dark Green
Dark Green, Gray
Leaf Shape
Palmately Lobed
broad, flat
Plant Season
All year
Spring, Summer, Fall, Winter
Sunlight
Bright direct sunlight, Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Dry, Sand
Loam
The pH of Soil
Slightly Alkaline
Acidic
Soil Drainage
Well drained
Average
Bloom Time
All year
Spring
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Seedlings, Transplanting
Plant Maintenance
Low
Medium
Watering Requirements
Needs less watering, Water occasionally
Average Water Needs
In Summer
Drought Tolerant, Average Water
Lots of watering
In Spring
Less Watering
Moderate
In Winter
Less Watering
Average Water
Soil Type
Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Bright direct sunlight, Full Sun
Full Sun, Partial Sun
Pruning
Prune for shortening long shoots, Prune if you want to improve plant shape
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, No fertilizers needed
All-Purpose Liquid Fertilizer
Pests and Diseases
Anthracnose, Leaf spot, Powdery mildew, Red blotch, Rust
Red blotch
Plant Tolerance
Drought, Drought and Salt, Heat Tolerance
Drought
Flower Petal Number
Single
-
Foliage Texture
Bold
Medium
Attracts
Bees, Flying insects, Hoverflies
Birds
Allergy
allergic conjunctivitis, Eye irritation
Pollen
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
Good for skin and hair, Removes pimples, Skin inflammation, Skin irritation
-
Edible Uses
Sometimes
Yes
Environmental Uses
Air purification, Insect Repellent, No fertilizer, pesticides, or herbicides needed, Suppresses or replaces native plants, Versatility
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Medicinal Uses
anti-allergy, epilepsy, Fever, Skin irritation, Skin Redness
Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages, Menstrual Cramps
Part of Plant Used
Leaves, Sap, Seeds, Stem
Leaves, Seeds, Wood
Other Uses
Oil is used as fuel, Oil is used in perfume, soaps, creams, etc., Used in biomass
Used as firewood, used for making charcoal
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
Feature Plant, Shade Trees
Botanical Name
JATROPHA
QUERCUS leucotrichophora
Common Name
Barbados nut, purging nut, physic nut, or JCL
Banj Oak, Blackjack Oak, Himalayan Oak
In Hindi
रतनजोत
Blackjack Oak Tree
In German
Purgiernuß
Blackjack Oak Tree
In French
purghère
Blackjack Oak Tree
In Spanish
frailejón
Blackjack Oak Tree
In Greek
jatropha
Blackjack Oak Tree
In Portuguese
galamaluco
Blackjack Carvalho
In Polish
jatrofa
Blackjack Oak Tree
In Latin
Jatropha
Blackjack quercum ligno
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Euphorbiales
Fagales
Family
Euphorbiaceae
Fagaceae
Clade
Dicotyledonous
Angiosperms, Eudicots, Rosids
Importance of Jatropha and Blackjack Oak
Want to have the most appropriate plant for your garden? You might want to know the importance of Jatropha and Blackjack Oak. Basically, these two plants vary in many aspects. Compare Jatropha and Blackjack Oak 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 Blackjack Oak is Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages and Menstrual Cramps. Jatropha has beauty benefits as follows: Good for skin and hair, Removes pimples, Skin inflammation and Skin irritation while Blackjack Oak has beauty benefits as follows: Good for skin and hair, Removes pimples, Skin inflammation and Skin irritation.
Compare Facts of Jatropha vs Blackjack Oak
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 Blackjack Oak 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 Blackjack Oak have Pollen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Jatropha has showy fruits and Blackjack Oak has showy fruits. Also Jatropha is not flowering and Blackjack Oak is not flowering . You can compare Jatropha and Blackjack Oak facts and facts of other plants too.