Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Broadleaf Evergreen
Origin
-
Eastern Asia, Southern Asia, Southeastern Asia, India, China
Types
Rhododendron, Azalea indica, Azalea japonica
Taonabo japonica, Cleyera ochnacea
Number of Varieties
105
0
40000
👆🏻
Habitat
Forests
secondary forest, Temperate Regions
USDA Hardiness Zone
8-116-10
0
99
👆🏻
AHS Heat Zone
-
-
Sunset Zone
21,22
21,22
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
60.00 cm240.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm150.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red
White, Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Red
Leaf Color in Spring
Green, Dark Green
Red, Bronze
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Green, Dark Green
Dark Green
Leaf Color in Winter
Green, Dark Green
Red, Dark Green, Bronze
Shape
Leaf Shape
Linear
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Partial Sun, Partial shade, Full Shade
Growth Rate
Medium
Slow
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Fall, Winter, Late Winter
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Cutting
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do not water frequently
Does not require lot of watering, occasional watering once established
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Partial Sun, Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune if you want to improve plant shape, Remove dead branches
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, Compost
Pests and Diseases
Caterpillars, Citrus leaf miner, Petal blight, Red blotch, Rust, Twig blight, Whiteflies
Downy mildew, Leaf rust, Phytophthora Root Rot, Red blotch
Plant Tolerance
Drought, Shade areas
Cold climate, Humidity, Soil Compaction
Flowers
Showy
Insignificant
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
Medium
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Onion thrips, White Pine Weevil
Ants, Fruit Bats, Snails, Squirrels
Allergy
-
Asthma, Nausea, Pollen, sneezing
Uses
Aesthetic Uses
Bonsai, Cottage Garden
Showy Purposes
Beauty Benefits
-
Provides herbal hair care, Remove blemishes
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Insect Repellent, Shadow Tree
Plant Benefits
Medicinal Uses
Astringent
Acne, Arthritis, Eczema, Oedema
Part of Plant Used
Flowers, Leaves
Flowers, Leaves
Other Uses
Repellent, used for making charcoal, Used for woodware
Application in Furniture, Application in Handicrafts, Showy Purposes, Traditional medicine
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Topiary, Bonsai, Espalier
Container, Feature Plant, Foundation, Hedges, Mixed Border, Screening, Wind Break
Botanical Name
RHODODENDRON 'Anthopogon'
TERNSTROEMIA gymnanthera
Common Name
Evergreen Azalea
Sakaki
In Hindi
Azalea
Sakaki
In German
Azalee
Sperrstrauch
In French
azalée
Sakaki
In Spanish
azalea
Sakaki
In Greek
αζάλεα
Sakaki
In Portuguese
Azalea
Sakaki
In Polish
azalia
Sakaki
In Latin
Azalea
Sakaki
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Theales
Family
Ericaceae
Theaceae
Genus
Rhododendron
Cleyera
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Rhodoreae
-
Subfamily
Ericoideae
-
Number of Species
102418
1
27800
👆🏻