Life Span
Perennial
Perennial
Type
Tree
Succulent
Origin
Central Asia, India, Nepal
Southern Africa
Types
White oak, Bluff oak, Muller oak
Limpopo, Prostrata, Aurea, Medio Picta
Number of Varieties
60030
0
40000
👆🏻
Habitat
Clay soil areas, Dry areas, Sandy areas
Dry areas, Lower slopes, Rocky areas
USDA Hardiness Zone
6-910-12
0
99
👆🏻
AHS Heat Zone
7-5
10-1
Sunset Zone
H1, 7, 8, 9, 14, 15, 16, 17, 20, 21, 22, 23, 24
8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Twisted/Contorted
Plant Size
Minimum Height
2,286.00 cm250.00 cm
0
3900
👆🏻
Minimum Width
1,219.20 cm121.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Yellow green
Pink
Flower Color Modifier
Bicolor
-
Fruit Color
Sandy Brown, Sienna
Green, Red
Leaf Color in Spring
Green, Light Green, Gray
Green
Leaf Color in Summer
Green, Gray
Green
Leaf Color in Fall
Green, Dark Green, Gray
Green
Leaf Color in Winter
Dark Green, Gray
Green
Shape
Leaf Shape
broad, flat
Succulent
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Fast
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Dry soil, Heat Tolerance
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Transplanting
Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Average Water Needs
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
Soil pH
Acidic
Acidic, Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune if you want to improve plant shape, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Fertilize in early spring, Fertilize late winter
Pests and Diseases
Red blotch
Pests and diseases free
Plant Tolerance
Drought
Drought, Dry soil, Heat Tolerance
Flowers
✔
✘
✔
✘
Flower Petal Number
-
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Bold
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Butterflies
Allergy
Pollen
-
Uses
Aesthetic Uses
Showy Purposes
Beautification, Bonsai, Showy Purposes
Beauty Benefits
-
Good for skin, Improve skin condition, Skin cleanser, Skin inflammation, Skin irritation, Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Air purification, Erosion control, Food for birds, Indoor Air Purification, Prevent Soil Erosion, Shelter for wildlife, Wildlife
Plant Benefits
Medicinal Uses
Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages, Menstrual Cramps
Dehydration, Diabetes, Skin Disorders, Skin irritation, Sore throat
Part of Plant Used
Leaves, Seeds, Wood
Leaves, Stem
Other Uses
Used as firewood, used for making charcoal
Animal Feed, Showy Purposes, Used As Food, Used as Ornamental plant, Used for its medicinal properties, Used in salads
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Container, Rock Garden, Wall, Tropical
Botanical Name
QUERCUS leucotrichophora
PORTULACARIA afra
Common Name
Banj Oak, Blackjack Oak, Himalayan Oak
Porkbush, Dwarf jade plant, Spekboom
In Hindi
Blackjack Oak Tree
Elephant Bush
In German
Blackjack Oak Tree
Elephant Bush
In French
Blackjack Oak Tree
Elephant Bush
In Spanish
Blackjack Oak Tree
elefante Bush
In Greek
Blackjack Oak Tree
ελέφαντας Μπους
In Portuguese
Blackjack Carvalho
elefante de Bush
In Polish
Blackjack Oak Tree
Elephant Bush
In Latin
Blackjack quercum ligno
bush elephant
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Embryophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Caryophyllales
Family
Fagaceae
Portulacaceae
Genus
Quercus
Portulacaria
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Tribe
-
-
Subfamily
-
Portulacarioideae
Number of Species
601
1
27800
👆🏻