Life Span
Perennial
Perennial
Type
Tree
Broadleaf Evergreen
Origin
Africa, South-Eastern Asia
-
Types
Terminalia arjuna
Rhododendron aberconwayi, Rhododendron bulu, Rhododendron kanehirae
Number of Varieties
1700
0
40000
👆🏻
Habitat
Subtropical forests, Tropical regions
moist forests
USDA Hardiness Zone
5-95-8
0
99
👆🏻
AHS Heat Zone
9 - 5
-
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 14, 18, 19, 20, 21
21,22
Habit
Clump-Forming
Spreading
Plant Size
Minimum Height
300.00 cm150.00 cm
0
3900
👆🏻
Minimum Width
45.70 cm150.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Pale Yellow, Yellow green
Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Light Green
Green, Tan
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Green, Light Green
Green
Leaf Color in Winter
Brown, Light Yellow, Tan
Green
Shape
Leaf Shape
Oval
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic
Soil Drainage
Average
Well drained
Bloom Time
Summer, Late Summer, Early Fall
Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Cutting
From Rhizomes, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs less watering
Do Not over Water, Keep ground moist
In Summer
Lots of watering
Consistently
In Spring
Moderate
Moderate
In Winter
Average Water
Ample Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
A hard prune may be necessary if the plant becomes woody, Cut upper 1/3 section when young to enhancegrowth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune after flowering, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs
Fertilizers
10-10-10 diluted liquid fertilizer, All-Purpose Liquid Fertilizer, Compost
Apply 12-10-18 NPK, General garden fertilizer
Pests and Diseases
Aphids, Downy mildew, Purple Blotch, Red blotch
Azalea leaf gall, Bud blast, Galls, Honey fungus, Leaf Hoppers, Leaf spot, Petal blight, Phytophthora, Powdery mildew, Rust, Silver leaf
Plant Tolerance
Drought, Salt and Soil Compaction, Shade areas
-
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Coarse
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Flies, pollinators
-
Allergy
conjunctivitis, sneezing
Asthma
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
Making cosmetics
Making cosmetics
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree, Soil protection
Air purification
Plant Benefits
Medicinal Uses
Cardiovascular problems, Detoxifies lever, Diabetes, Dysentry, Jaundice, Menstrual Disorders
Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache, Rheumatism
Part of Plant Used
Inner Bark, Leaf Stalks
Whole plant
Other Uses
Can be made into a herbal tea, Oil is used for aromatherapy, Used as a fodder tree in agricultural areas
Cosmetics, Employed in herbal medicine, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc., Sometimes used for making wine
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower/Everlasting, Lawns and Turf, Mixed Border, Wildflower
Feature Plant, Hedges, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Botanical Name
Terminalia arjuna
RHODODENDRON
Common Name
Arjuna
Rhododendron
In Hindi
अर्जुन वृक्ष
rhododendron
In German
Terminalia arjuna
Rhododendron
In French
Terminalia arjuna
rhododendron
In Spanish
Migdałecznik arjuna
rododendro
In Greek
arjuna
ροδοδάφνη
In Portuguese
Migdałecznik arjuna
rododendro
In Polish
Migdałecznik arjuna
rododendron
In Latin
arjuna
Rhododendron
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
-
Magnoliopsida
Order
Myrtales
Ericales
Family
Poaceae
Ericaceae
Genus
Terminilia
Rhododendron
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
-
Rhodoreae
Subfamily
-
Ericoideae
Number of Species
1001024
1
27800
👆🏻