Life Span
Annual
Annual
Type
Shrub
Flowering Plants
Origin
Southeastern Asia, India, China
China
Types
Shrub
Ribbon series, Milady aster
Number of Varieties
135
0
40000
👆🏻
Habitat
Tropical regions
Cold Regions
USDA Hardiness Zone
10-153-9
0
99
👆🏻
AHS Heat Zone
12-8
9 - 1
Sunset Zone
H1, H2, 13, 24
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
Spreading
Upright/Erect
Plant Size
Minimum Height
180.00 cm20.30 cm
0
3900
👆🏻
Minimum Width
240.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
Lavender
White, Yellow, Purple, Pink, Rose, Crimson, Blue Violet
Flower Color Modifier
-
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Gray Green, Silver
Green
Leaf Color in Summer
Gray Green, Silver
Green
Leaf Color in Fall
Gray Green
Green
Leaf Color in Winter
Gray Green
Light Green
Shape
Leaf Shape
Lobed
Arrowhead
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Stem Cutting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
Do Not over Water, Keep ground moist, Never Over-water, Requires a lot of watering, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Alternate Days
Soil
Soil pH
Acidic, Neutral, Alkaline
Slightly Acidic
Soil Type
Sand
Loamy, Well drained
Soil Drainage Capacity
Well drained
Loamy, Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Compost, Well-rotted manure
Pests and Diseases
Red blotch
fungus
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
Flower Petal Number
Single
Single, Double, Semi-Double
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
-
Allergy
-
Asthma
Uses
Aesthetic Uses
Showy Purposes
Beautification, Bouquets, Hanging Basket, Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for insects, Versatility, Very little waste
Plant Benefits
Medicinal Uses
Abandonment, epilepsy, Fever, Gout, Leprosy, Skin irritation, Syphilis, Tooth ache, Ulcers
Rheumatism
Part of Plant Used
Flowers, Leaves, Root
Flowers
Other Uses
Used for its medicinal properties
Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Mixed Border, Rock Garden, Wall, Tropical
Bedding Plant, Container, Cottage garden, Rock Garden, Showy Tree
Botanical Name
CALOTROPIS gigantea
CALLISTEPHUS chinensis
Common Name
Crown flower
China Aster
In Hindi
Crown flower
चीन एस्टर
In German
Crown Blume
China Aster
In French
fleur de la Couronne
Chine Aster
In Spanish
flor de la corona
aster de China
In Greek
στέμμα λουλούδι
Κίνα Aster
In Portuguese
coroa da flor
China Aster
In Polish
korona kwiatu
Chiny Aster
In Latin
flos florum
Sinis Aster
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Asterales
Family
Asclepiadaceae
Asteraceae
Genus
Calotropis
Callistephus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Astereae
Subfamily
Asclepiadoideae
Asteroideae
Number of Species
20015
1
27800
👆🏻