Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Shrub
Origin
-
Mexico
Types
Rhododendron, Azalea indica, Azalea japonica
Philadelphus coronarius, Philadelphus lewisii
Number of Varieties
1069
0
40000
👆🏻
Habitat
Forests
Wide range of ecological site
USDA Hardiness Zone
8-118-11
0
99
👆🏻
AHS Heat Zone
-
10-7
Sunset Zone
21,22
6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
60.00 cm150.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red
White
Flower Color Modifier
Bicolor
-
Fruit Color
-
Red, Orange
Leaf Color in Spring
Green, Dark Green
Green, Light Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Green, Dark Green
Dark Green
Leaf Color in Winter
Green, Dark Green
Dark Green
Shape
Leaf Shape
Linear
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Fall, Winter, Late Winter
Early Spring, Spring, Late Spring, Late Summer, Early Fall, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Stem Cutting
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do not water frequently
Prefer drip-irrigation instead of Over-head watering
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
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune if you want to improve plant shape
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
14-14-14 Fertilizer, Fertilize in late fall, fertilize in spring, Requires high amount of nitrogen
Pests and Diseases
Caterpillars, Citrus leaf miner, Petal blight, Red blotch, Rust, Twig blight, Whiteflies
Bacteria wilt, Red blotch
Plant Tolerance
Drought, Shade areas
Drought, Heat Tolerance
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
Medium
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Onion thrips, White Pine Weevil
Hummingbirds
Allergy
-
allergic conjunctivitis, Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Uses
Aesthetic Uses
Bonsai, Cottage Garden
Showy Purposes
Beauty Benefits
-
Brightens the skin complexion, Glowing Skin, Treatment of Dark Spots
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Astringent
Alzheimer’s Disease, Anxiety, Cancer, Diarrhea, Digestion problems, Liver problems, Menstrual Cramps, Respiratory Disorders, Weight loss
Part of Plant Used
Flowers, Leaves
Whole plant
Other Uses
Repellent, used for making charcoal, Used for woodware
Used as Ornamental plant, Used for its medicinal properties
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, Mixed Border, Rock Garden, Tropical, Wall
Botanical Name
RHODODENDRON 'Anthopogon'
CHOISYA ternata
Common Name
Evergreen Azalea
Mexican Orange, Mock Orange
In Hindi
Azalea
Philadelphus
In German
Azalee
Pfeifensträucher
In French
azalée
Philadelphus
In Spanish
azalea
Philadelphus
In Greek
αζάλεα
Philadelphus
In Portuguese
Azalea
Philadelphus
In Polish
azalia
Jaśminowiec
In Latin
Azalea
Philadelphus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Cornales
Family
Ericaceae
Rutaceae
Genus
Rhododendron
Philadlephus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Rhodoreae
Philadelpheae
Subfamily
Ericoideae
Hydrangeoideae
Number of Species
1024179
1
27800
👆🏻