Life Span
Perennial
Annual
Type
Broadleaf Evergreen
Flowering Plants, Shrubs
Origin
-
-
Types
Rhododendron, Azalea indica, Azalea japonica
African or American Marigolds, French Marigolds, Mule Marigolds
Number of Varieties
1050
0
40000
👆🏻
Habitat
Forests
Roadsides, wastelands
USDA Hardiness Zone
8-119-11
0
99
👆🏻
AHS Heat Zone
-
12-1
Sunset Zone
21,22
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
60.00 cm40.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm50.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red
Orange, Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Dark Green
Green
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
Dark Green
Shape
Leaf Shape
Linear
Toothed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Fall, Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Part sun
Growth Rate
Medium
Very Fast
Type of Soil
Loam, Sand
Loamy, Sandy, Well drained
The pH of Soil
Acidic
Neutral, Slightly Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Fall, Winter, Late Winter
Early Fall, Early Summer, Fall, Late Fall, Late Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Stem Cutting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do not water frequently
Allow soil to be completely dry in between waterings, Form a Soil ring to water efficiently, Keep the ground moist but not water-logged, Water in morning to avoid prompting diseases, Water when soil is dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Neutral, Slightly Alkaline
Soil Type
Loam, Sand
Well drained
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Part sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune ocassionally, Remove dead or diseased plant parts, Requires little pruning
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
All-Purpose Liquid Fertilizer
Pests and Diseases
Caterpillars, Citrus leaf miner, Petal blight, Red blotch, Rust, Twig blight, Whiteflies
Alternaria Leaf Spot, Bacterial leaf spot, Damping-off, Gray mold, Powdery mildew, Root rot
Plant Tolerance
Drought, Shade areas
Drought
Flowers
✔
✘
✔
✘
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
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Onion thrips, White Pine Weevil
Butterflies
Allergy
-
Asthma, Eye irritation, Red eyes, Runny nose, Throat itching, Watery eyes
Uses
Aesthetic Uses
Bonsai, Cottage Garden
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Astringent
Burns, constipation, Inflammation, Upset stomach, Wounds
Part of Plant Used
Flowers, Leaves
Flowers, Seeds
Other Uses
Repellent, used for making charcoal, Used for woodware
Can be made into a herbal tea, Decoration Purposes, Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Topiary, Bonsai, Espalier
Bedding Plant, Edging, Foundation, Houseplant, Mixed Border
Botanical Name
RHODODENDRON 'Anthopogon'
TAGETES 'Cottage Red'
Common Name
Evergreen Azalea
Marigold
In Hindi
Azalea
गेंदा
In German
Azalee
Ringelblume
In French
azalée
Souci
In Spanish
azalea
Caléndula
In Greek
αζάλεα
κατιφές
In Portuguese
Azalea
Malmequer
In Polish
azalia
Nogietek
In Latin
Azalea
Caltha
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Asterales
Family
Ericaceae
Asteraceae
Genus
Rhododendron
Tagetes
Clade
Angiosperms, Asterids, Eudicots
-
Tribe
Rhodoreae
-
Subfamily
Ericoideae
-
Number of Species
102450
1
27800
👆🏻