Life Span
Annual
Perennial
Type
Flowering Plants
Perennial
Origin
China
-
Types
Ribbon series, Milady aster
'Bees' Sunset, Buttercup, Nobilis
Number of Varieties
3570
0
40000
👆🏻
Habitat
Cold Regions
Damp shores, Marshy ground
USDA Hardiness Zone
3-96-9
0
99
👆🏻
AHS Heat Zone
9 - 1
10-5
Sunset Zone
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
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
20.30 cm111.80 cm
0
3900
👆🏻
Minimum Width
25.40 cm71.10 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Purple, Pink, Rose, Crimson, Blue Violet
Orange, Orange Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Green, Gray Green
Leaf Color in Summer
Green
Gray Green
Leaf Color in Fall
Green
Gray Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Arrowhead
Long linear and narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Summer
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Keep ground moist, Never Over-water, Requires a lot of watering, Requires regular watering
occasional watering once established, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Alternate Days
Average Water
Soil
Soil pH
Slightly Acidic
Acidic, Neutral, Alkaline
Soil Type
Loamy, Well drained
Loam, Sand
Soil Drainage Capacity
Loamy, Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Compost, Well-rotted manure
All-Purpose Liquid Fertilizer
Pests and Diseases
fungus
Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single, Double, Semi-Double
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
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Butterflies
Allergy
Asthma
-
Uses
Aesthetic Uses
Beautification, Bouquets, Hanging Basket, Landscape Designing, Showy Purposes
Showy Purposes
Beauty Benefits
-
Improve skin condition, Skin cleanser, Treatment of Dark Spots
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects, Versatility, Very little waste
Air purification
Plant Benefits
Medicinal Uses
Rheumatism
-
Part of Plant Used
Flowers
Whole plant
Other Uses
Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Cottage garden, Rock Garden, Showy Tree
Cutflower, Feature Plant, Mixed Border, Rock Garden, Wall
Botanical Name
CALLISTEPHUS chinensis
KNIPHOFIA 'Alcazar'
Common Name
China Aster
Red Hot Poker
In Hindi
चीन एस्टर
Red Hot Poker
In German
China Aster
Red Hot Poker
In French
Chine Aster
Red Hot Poker
In Spanish
aster de China
Red Hot Poker
In Greek
Κίνα Aster
Red Hot Poker
In Portuguese
China Aster
Red Hot Pôquer
In Polish
Chiny Aster
Red Hot Poker
In Latin
Sinis Aster
Hot Rubrum Poker
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Asterales
Liliales
Family
Asteraceae
Liliaceae
Genus
Callistephus
Kniphofia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
Astereae
-
Subfamily
Asteroideae
Asphodeloideae
Number of Species
1572
1
27800
👆🏻