Life Span
Perennial
Perennial
Type
Herbs, Perennial
Tree
Origin
South-Eastern Asia
United States, Mid-Atlantic United States, Southeastern United States, South-Central United States, Texas
Types
-
Quercus lyrata
Number of Varieties
205
0
40000
👆🏻
Habitat
Semi desert, Wet forest
Coastal Mountains, Coastal Regions, gardens, Hardwood forests, Roadsides, Woodlands
USDA Hardiness Zone
9-115-8
0
99
👆🏻
AHS Heat Zone
12 - 9
8-4
Sunset Zone
-
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
460.00 cm1,680.00 cm
0
3900
👆🏻
Minimum Width
20.00 cm1,520.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Red, Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown, Sienna
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Green, Light Green
Dark Green
Leaf Color in Fall
Dark Green
Yellow, Dark Green, Yellow green
Leaf Color in Winter
Dark Green
-
Shape
Leaf Shape
Elliptic
Irregular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Very Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Indeterminate
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site
Wet Site, Pollution, Drought, Soil Compaction
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
Does not require lot of watering, Requires watering in the growing season, Water Deeply
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, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Cut away fading foliage, Cut upper 1/3 section when young to enhancegrowth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Showy
Insignificant
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
Allergy
Dizziness, Mouth itching, Vomiting
Asthma
Uses
Aesthetic Uses
Cottage Garden, Showy Purposes
-
Beauty Benefits
Good Cleanser, Good for the Scalp
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Insect Repellent
Air purification
Plant Benefits
Medicinal Uses
Antipyretic, Bronchitis, Cough, Digestive disorders, Ear infections, Expectorant, Laxative, Migraines, Piles, Rheumatism, Throat infection, Treating fever
Dysentry, Haemorrhages
Part of Plant Used
Bark, Leaf Stalks, Leaves
Bark
Other Uses
Biomass for fuel, Can be made into a herbal tea, Culinary use, Oil is used for aromatherapy, Used as a laxative
Used in construction, Used in Furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Hedges, Mixed Border, Screening / Wind Break, Tropical
Feature Plant, Shade Trees, Street Trees
Botanical Name
Justicia adhatoda
QUERCUS lyrata
Common Name
Malabar nut, Adulsa, Adhatoda, Vasaka
Overcup Oak
In Hindi
अडुळसा, अडुसा
Overcup ओक
In German
Indisches Lungenkraut
Overcup Oak
In French
Justicia adhatoda
Overcup Oak
In Spanish
Justicia adhatoda
Overcup Roble
In Greek
Justicia adhatoda
Overcup Oak
In Portuguese
Justicia adhatoda
Overcup Oak
In Polish
Justicia adhatoda
Overcup Dąb
In Latin
Justicia adhatoda
Oryza
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
Amaryllidoideae
Number of Species
6581
1
27800
👆🏻