Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Broadleaf Evergreen
Origin
Eastern Asia, Southern Asia, Southeastern Asia, India, China
-
Types
Taonabo japonica, Cleyera ochnacea
Rhododendron aberconwayi, Rhododendron bulu, Rhododendron kanehirae
Number of Varieties
5700
0
40000
👆🏻
Habitat
secondary forest, Temperate Regions
moist forests
USDA Hardiness Zone
6-105-8
0
99
👆🏻
AHS Heat Zone
-
-
Sunset Zone
21,22
21,22
Habit
Oval or Rounded
Spreading
Plant Size
Minimum Height
240.00 cm150.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm150.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow
Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Red
Green, Tan
Leaf Color in Spring
Red, Bronze
Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Dark Green
Green
Leaf Color in Winter
Red, Dark Green, Bronze
Green
Shape
Leaf Shape
Oval
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial Sun, Partial shade, Full Shade
Full Sun, Partial Sun
Growth Rate
Slow
Medium
Type of Soil
Clay, Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
From Rhizomes, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Does not require lot of watering, occasional watering once established
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
Acidic
Soil Type
Clay, Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Partial Sun, Partial shade, Full Shade
Full Sun, Partial Sun
Pruning
Prune if you want to improve plant shape, Remove dead branches
Prune after flowering, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs
Fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, Compost
Apply 12-10-18 NPK, General garden fertilizer
Pests and Diseases
Downy mildew, Leaf rust, Phytophthora Root Rot, Red blotch
Azalea leaf gall, Bud blast, Galls, Honey fungus, Leaf Hoppers, Leaf spot, Petal blight, Phytophthora, Powdery mildew, Rust, Silver leaf
Plant Tolerance
Cold climate, Humidity, Soil Compaction
-
Flowers
Insignificant
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
Medium
Coarse
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Ants, Fruit Bats, Snails, Squirrels
-
Allergy
Asthma, Nausea, Pollen, sneezing
Asthma
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
Provides herbal hair care, Remove blemishes
Making cosmetics
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Insect Repellent, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
Acne, Arthritis, Eczema, Oedema
Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache, Rheumatism
Part of Plant Used
Flowers, Leaves
Whole plant
Other Uses
Application in Furniture, Application in Handicrafts, Showy Purposes, Traditional medicine
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
Container, Feature Plant, Foundation, Hedges, Mixed Border, Screening, Wind Break
Feature Plant, Hedges, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Botanical Name
TERNSTROEMIA gymnanthera
RHODODENDRON
Common Name
Sakaki
Rhododendron
In Hindi
Sakaki
rhododendron
In German
Sperrstrauch
Rhododendron
In French
Sakaki
rhododendron
In Spanish
Sakaki
rododendro
In Greek
Sakaki
ροδοδάφνη
In Portuguese
Sakaki
rododendro
In Polish
Sakaki
rododendron
In Latin
Sakaki
Rhododendron
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Theales
Ericales
Family
Theaceae
Ericaceae
Genus
Cleyera
Rhododendron
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Rhodoreae
Subfamily
-
Ericoideae
Number of Species
181024
1
27800
👆🏻