Life Span
Perennial
Perennial
Type
Tree
Flowering Plants
Origin
Central Asia, India, Nepal
Europe, Mediterranean
Types
White oak, Bluff oak, Muller oak
Kablouna Gold, Fiesta Gitana, Art Shades
Number of Varieties
60030
0
40000
👆🏻
Habitat
Clay soil areas, Dry areas, Sandy areas
gardens, Roadsides, Waste areas, wastelands
USDA Hardiness Zone
6-93-9
0
99
👆🏻
AHS Heat Zone
7-5
6 - 1
Sunset Zone
H1, 7, 8, 9, 14, 15, 16, 17, 20, 21, 22, 23, 24
A2, A3, H1, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
2,286.00 cm80.00 cm
0
3900
👆🏻
Minimum Width
1,219.20 cm91.44 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Yellow green
Yellow, Orange, Bronze, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sandy Brown, Sienna
Green, Tan
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
Light Green
Shape
Leaf Shape
broad, flat
Oblong-lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Early Autumn, Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial shade, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loam
Well drained
The pH of Soil
Acidic
Acidic, Alkaline, Neutral
Soil Drainage
Average
Average
Bloom Time
Spring
Early Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings, Transplanting
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Acidic, Alkaline, Neutral
Soil Type
Loam
Moist, Well drained
Soil Drainage Capacity
Average
-
Sun Exposure
Full Sun, Partial Sun
Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
-
Double, Semi-Double
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Beetles, Butterflies, Flying insects
Allergy
Pollen
Dizziness, Itchiness, Nausea, Skin rash, Swelling
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
Good for skin and hair, Skin cleanser, Skin Problems, used as a dye
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
Curing mumps and measles, Cuts, Reduces toothache, Surgical wounds, Throat infection, Ulcers
Part of Plant Used
Leaves, Seeds, Wood
Flowers, Leaves, Root
Other Uses
Used as firewood, used for making charcoal
Cosmetics, Sometimes used for making wine, Used as an insecticide, Used as essential oil, Used As Food, Used as Ornamental plant, Used in salads
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Groundcover, Showy Tree
Botanical Name
QUERCUS leucotrichophora
CALENDULA officinalis
Common Name
Banj Oak, Blackjack Oak, Himalayan Oak
Pot Marigold
In Hindi
Blackjack Oak Tree
Pot Marigold
In German
Blackjack Oak Tree
Ringelblume
In French
Blackjack Oak Tree
pot Marigold
In Spanish
Blackjack Oak Tree
Caléndula
In Greek
Blackjack Oak Tree
καλέντουλα
In Portuguese
Blackjack Carvalho
pot Marigold
In Polish
Blackjack Oak Tree
Pot Marigold
In Latin
Blackjack quercum ligno
Zinnia Pot
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Vascular plant
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Asterales
Family
Fagaceae
Asteraceae
Genus
Quercus
Calendula
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
-
Calenduleae
Subfamily
-
Asteroideae
Number of Species
6020
1
27800
👆🏻