Life Span
Annual and Perennial
Perennial
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Caribbean, Central America, South America, Madagascar, South Africa
Types
Quercus stellata
Jatropha bullockii, Jatropha cinerea, Jatropha excisa
Habitat
Woodland Garden Canopy
Pastures, Roadsides, Warmer regions
USDA Hardiness Zone
5-9
-9999
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Flower Color
Red, Light Yellow, Tan
White, Yellow, Red, Purple, Pink
Flower Color Modifier
Bicolor
-
Fruit Color
-
Light Green, Lime Green, Yellow, Green, Ivory
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Green, Dark Green
Leaf Color in Fall
Orange, Tan, Bronze, Orange Red
Green, Dark Green
Leaf Color in Winter
-
Green, Dark Green
Leaf Shape
Elliptic and Ovate
Palmately Lobed
Plant Season
Spring, Summer, Fall
All year
Sunlight
Full Sun, Partial Sun
Bright direct sunlight, Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Dry, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Slightly Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
All year
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Low
Watering Requirements
Needs less watering
Needs less watering, Water occasionally
In Summer
Lots of watering
Drought Tolerant, Average Water
In Spring
Moderate
Less Watering
In Winter
Average Water
Less Watering
Soil pH
Acidic, Neutral, Alkaline
Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Bright direct sunlight, Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune for shortening long shoots, Prune if you want to improve plant shape
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, No fertilizers needed
Pests and Diseases
Red blotch
Anthracnose, Leaf spot, Powdery mildew, Red blotch, Rust
Plant Tolerance
Drought
Drought, Drought and Salt, Heat Tolerance
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Coarse
Bold
Attracts
Birds
Bees, Flying insects, Hoverflies
Allergy
-
allergic conjunctivitis, Eye irritation
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
Good for skin and hair, Removes pimples, Skin inflammation, Skin irritation
Edible Uses
Yes
Sometimes
Environmental Uses
Air purification
Air purification, Insect Repellent, No fertilizer, pesticides, or herbicides needed, Suppresses or replaces native plants, Versatility
Medicinal Uses
Astringent, Emetic, Febrifuge, Tonic
anti-allergy, epilepsy, Fever, Skin irritation, Skin Redness
Part of Plant Used
Leaves, Seeds, Wood
Leaves, Sap, Seeds, Stem
Other Uses
Used As Food, Used as Ornamental plant, Used in pulpwood and lumber production
Oil is used as fuel, Oil is used in perfume, soaps, creams, etc., Used in biomass
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Container, Feature Plant, Hedges, Screening, Wind Break, Topiary, Bonsai, Espalier, Tropical
Botanical Name
QUERCUS stellata
JATROPHA
Common Name
Post Oak
Barbados nut, purging nut, physic nut, or JCL
In German
Post oak
Purgiernuß
In French
Post oak
purghère
In Spanish
Post oak
frailejón
In Greek
Post Oak
jatropha
In Portuguese
Post Oak
galamaluco
In Polish
post Oak
jatrofa
In Latin
Post quercu
Jatropha
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Euphorbiales
Family
Fagaceae
Euphorbiaceae
Clade
Angiosperms, Eudicots, Rosids
Dicotyledonous
Season and Care of Post Oak and Jatropha
Season and care of Post Oak and Jatropha is important to know. While considering everything about Post Oak and Jatropha Care, growing season is an essential factor. Post Oak season is Spring, Summer and Fall and Jatropha season is Spring, Summer and Fall. The type of soil for Post Oak is Clay, Loam, Sand and for Jatropha is Dry, Sand while the PH of soil for Post Oak is Acidic, Neutral, Alkaline and for Jatropha is Slightly Alkaline.
Post Oak and Jatropha Physical Information
Post Oak and Jatropha physical information is very important for comparison. Post Oak height is 1,830.00 cm and width 1,680.00 cm whereas Jatropha height is 200.00 cm and width 400.00 cm. The color specification of Post Oak and Jatropha are as follows:
Post Oak flower color: Red, Light Yellow and Tan
Post Oak leaf color: Dark Green
Jatropha flower color: White, Yellow, Red, Purple and Pink
- Jatropha leaf color: Green and Dark Green
Care of Post Oak and Jatropha
Care of Post Oak and Jatropha include pruning, fertilizers, watering etc. Post Oak pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Jatropha pruning is done Prune for shortening long shoots and Prune if you want to improve plant shape. In summer Post Oak needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Jatropha needs Drought Tolerant, Average Water and in winter, it needs Less Watering.