Life Span
Perennial
Biennial
Type
Herbs, Perennial
Tree
Origin
South-Eastern Asia
United States, North-Central United States, Canada
Types
-
The White Oaks, Chestnut Oak, Bur Oak
Number of Varieties
2012
0
40000
👆🏻
Habitat
Semi desert, Wet forest
Humid climates
USDA Hardiness Zone
9-114-7
0
99
👆🏻
AHS Heat Zone
12 - 9
7-1
Sunset Zone
-
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Spreading
Plant Size
Minimum Height
460.00 cm2,499.36 cm
0
3900
👆🏻
Minimum Width
20.00 cm792.48 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Red, Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Chocolate
Leaf Color in Spring
Dark Green
Pink, Sienna
Leaf Color in Summer
Green, Light Green
Dark Green
Leaf Color in Fall
Dark Green
Red, Purple, Burgundy, Dark Red
Leaf Color in Winter
Dark Green
-
Shape
Leaf Shape
Elliptic
Y-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Very Fast
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loamy, Moist, Sandy, Well drained
The pH of Soil
Acidic, Neutral, Alkaline
Acidic
Soil Drainage
Average
Well drained
Bloom Time
Indeterminate
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Stem Cutting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Needs good drainage
Average Water Needs, Needs watering once a week, occasional watering once established, Requires watering in the growing season, Water daily during growing season, Water more in summer
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
Cut away fading foliage, Cut upper 1/3 section when young to enhancegrowth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune for shortening long shoots, Prune if you want to improve plant shape, Prune when plant is dormant, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove short branches
Fertilizers
All-Purpose Liquid Fertilizer, Don't use high pH fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Downy mildew, Dry root rot, Rust, Spider mites
Red blotch
Plant Tolerance
Heat Tolerance, Humidity
Drought
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Bees, Butterflies, Snails
Birds, Hummingbirds, Squirrels, Woodpeckers
Allergy
Dizziness, Mouth itching, Vomiting
-
Uses
Aesthetic Uses
Cottage Garden, Showy Purposes
Showy Purposes
Beauty Benefits
Good Cleanser, Good for the Scalp
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Insect Repellent
Air purification, Shadow Tree, Shelter for wildlife
Plant Benefits
Medicinal Uses
Antipyretic, Bronchitis, Cough, Digestive disorders, Ear infections, Expectorant, Laxative, Migraines, Piles, Rheumatism, Throat infection, Treating fever
-
Part of Plant Used
Bark, Leaf Stalks, Leaves
Tree trunks
Other Uses
Biomass for fuel, Can be made into a herbal tea, Culinary use, Oil is used for aromatherapy, Used as a laxative
Air freshner, Grown for shade, Used as firewood, Used in Furniture, Used in paper industry, Wood is used for making furniture, Wood is used fore making tools, Wood log is used in making fences
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Hedges, Mixed Border, Screening / Wind Break, Tropical
Shade Trees
Botanical Name
Justicia adhatoda
QUERCUS ellipsoidalis
Common Name
Malabar nut, Adulsa, Adhatoda, Vasaka
Northern Pin Oak
In Hindi
अडुळसा, अडुसा
Pin Oak
In German
Indisches Lungenkraut
Pin-Eichen
In French
Justicia adhatoda
Pin Oak
In Spanish
Justicia adhatoda
pin Oak
In Greek
Justicia adhatoda
pin Oak
In Portuguese
Justicia adhatoda
Pin Oak
In Polish
Justicia adhatoda
pin Oak
In Latin
Justicia adhatoda
Quercus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Fagales
Family
Acanthaceae
Fagaceae
Genus
Justicia
Quercus
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Justicieae
-
Subfamily
Acanthoideae
-
Number of Species
658207
1
27800
👆🏻