Life Span
Annual
Perennial
Type
Flowering Plants
Flowering Plants
Origin
China
North-Central United States, Central United States, Western United States, Texas
Types
Ribbon series, Milady aster
Blue Toadflax, Old-Field Toadflax
Number of Varieties
3530
0
40000
👆🏻
Habitat
Cold Regions
Cultivated Beds
USDA Hardiness Zone
3-93-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9-1
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
1a, 1b, 2a, 2b, 3a, 3b, 10
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
20.30 cm61.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Purple, Pink, Rose, Crimson, Blue Violet
Pink, Light Blue, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Light Green, Blue Green, Gray Green
Leaf Color in Summer
Green
Blue Green, Gray Green
Leaf Color in Fall
Green
Blue Green, Gray Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Arrowhead
Oval to egg shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall
Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings
Cuttings, Divison, Seedlings
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
Average Water Needs, Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Alternate Days
Average Water
Soil
Soil pH
Slightly Acidic
Neutral, Alkaline
Soil Type
Loamy, Well drained
Clay, Loam
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
use all-purpose fertilizers
Pests and Diseases
fungus
Foliar disease, Root rot, Spider mites
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bumblebees
Allergy
Asthma
Depression, High blood cholestrol, Pain
Uses
Aesthetic Uses
Beautification, Bouquets, Hanging Basket, Landscape Designing, Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects, Versatility, Very little waste
Air purification
Plant Benefits
Medicinal Uses
Rheumatism
Analgesic, Febrifuge, Stomachic
Part of Plant Used
Flowers
Leaves, Root
Other Uses
Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Cottage garden, Rock Garden, Showy Tree
Rock Garden / Wall, Wildflower
Botanical Name
CALLISTEPHUS chinensis
PENSTEMON grandiflorus
Common Name
China Aster
Large Beardtongue, Shell-leaf Penstemon, Wild Snapdragon
In Hindi
चीन एस्टर
Wild Snapdragon
In German
China Aster
Wilde Snapdragon
In French
Chine Aster
Snapdragon sauvage
In Spanish
aster de China
Salvaje Snapdragon
In Greek
Κίνα Aster
άγρια Snapdragon
In Portuguese
China Aster
Selvagem Snapdragon
In Polish
Chiny Aster
Dziki Snapdragon
In Latin
Sinis Aster
Phlox Ferae
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asterales
Scrophulariales
Family
Asteraceae
Scrophulariaceae
Genus
Callistephus
Penstemon
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Astereae
-
Subfamily
Asteroideae
Scrophularioideae
Number of Species
1540
1
27800
👆🏻