Life Span
Perennial
Perennial
Type
Tree
Cactus or Succulent
Origin
Central Asia, India, Nepal
Southwestern United States, Mexico
Types
White oak, Bluff oak, Muller oak
-
Number of Varieties
60030
0
40000
👆🏻
Habitat
Clay soil areas, Dry areas, Sandy areas
Desert, Hot climate regions
USDA Hardiness Zone
6-912-15
0
99
👆🏻
AHS Heat Zone
7-5
12-10
Sunset Zone
H1, 7, 8, 9, 14, 15, 16, 17, 20, 21, 22, 23, 24
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Rosette/Stemless
Plant Size
Minimum Height
2,286.00 cm270.00 cm
0
3900
👆🏻
Minimum Width
1,219.20 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Yellow green
Yellow
Flower Color Modifier
Bicolor
-
Fruit Color
Sandy Brown, Sienna
Tan
Leaf Color in Spring
Green, Light Green, Gray
Green, Blue Green
Leaf Color in Summer
Green, Gray
Green, Blue Green
Leaf Color in Fall
Green, Dark Green, Gray
Green, Blue Green
Leaf Color in Winter
Dark Green, Gray
Green, Blue Green
Shape
Leaf Shape
broad, flat
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Slow
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Leaf Cutting, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Allow soil to be completely dry in between waterings, Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Does not require fertilizer once established
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought, Dry Conditions, Dry soil, Full Sun, 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
-
Allergy
Pollen
-
Uses
Aesthetic Uses
Showy Purposes
Borders, Decorating walls, Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Air purification
Plant Benefits
Medicinal Uses
Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages, Menstrual Cramps
-
Part of Plant Used
Leaves, Seeds, Wood
-
Other Uses
Used as firewood, used for making charcoal
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Container, Dried Flower, Everlasting, Feature Plant, Rock Garden, Wall, Wildflower
Botanical Name
QUERCUS leucotrichophora
DASYLIRION berlandieri
Common Name
Banj Oak, Blackjack Oak, Himalayan Oak
Blue Giant,
Blue Twister,
Desert Spoon
In Hindi
Blackjack Oak Tree
Zaragosa
In German
Blackjack Oak Tree
Zaragoza
In French
Blackjack Oak Tree
Saragosse
In Spanish
Blackjack Oak Tree
Zaragoza
In Greek
Blackjack Oak Tree
Σαραγόσα
In Portuguese
Blackjack Carvalho
Zaragoza
In Polish
Blackjack Oak Tree
Saragossa
In Latin
Blackjack quercum ligno
Caesaraugusta
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Chordata
Class
Magnoliopsida
-
Order
Fagales
Squamata
Family
Fagaceae
Agavaceae
Genus
Quercus
Gonyosoma
Clade
Angiosperms, Eudicots, Rosids
-
Tribe
-
-
Subfamily
-
Colubrinae
Number of Species
6030
1
27800
👆🏻