Life Span
Annual and Perennial
Annual
Type
Flowering Plants, Shrubs
Flowering Plants
Origin
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
China
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Ribbon series, Milady aster
Habitat
Forest edges, Hillside, Woods
Cold Regions
USDA Hardiness Zone
2-11
3-9
AHS Heat Zone
7 - 1
9 - 1
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 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
Upright/Erect
Upright/Erect
Flower Color
Blue, Sky Blue, Indigo, Dark Blue
White, Yellow, Purple, Pink, Rose, Crimson, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
-
Leaf Color in Spring
Sea Green, Gray Green
Green
Leaf Color in Summer
Sea Green, Gray Green
Green
Leaf Color in Fall
Sea Green, Gray Green
Green
Leaf Color in Winter
Light Green
Light Green
Leaf Shape
Oblovate
Arrowhead
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial shade
Growth Rate
Very Fast
Medium
Type of Soil
Loam, 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
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
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 pH
Slightly Acidic
Slightly Acidic
Soil Type
Loamy
Loamy, Well drained
Soil Drainage Capacity
Loamy
Loamy, Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Compost
Compost, Well-rotted manure
Pests and Diseases
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
fungus
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single, Double, Semi-Double
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Asthma
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beautification, Bouquets, Hanging Basket, Landscape Designing, Showy Purposes
Environmental Uses
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Air purification, Food for insects, Versatility, Very little waste
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Rheumatism
Part of Plant Used
Flowers, Root
Flowers
Other Uses
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
Yes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Herb
Bedding Plant, Container, Cottage garden, Rock Garden, Showy Tree
Botanical Name
CENTAUREA cyanus
CALLISTEPHUS chinensis
Common Name
Batchelor's Buttons, Cornflower
China Aster
In Hindi
Hydrangea
चीन एस्टर
In German
Hortensie
China Aster
In French
Hortensia
Chine Aster
In Spanish
Hortensia
aster de China
In Greek
υδραγεία
Κίνα Aster
In Portuguese
Hortênsia
China Aster
In Polish
Hortensja
Chiny Aster
In Latin
Hibiscus
Sinis Aster
Phylum
Anthophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asterales
Asterales
Family
Asteraceae
Asteraceae
Genus
Centaurea
Callistephus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Subfamily
Carduoideae
Asteroideae
Importance of Cornflower and China Aster
Want to have the most appropriate plant for your garden? You might want to know the importance of Cornflower and China Aster. Basically, these two plants vary in many aspects. Compare Cornflower and China Aster as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Cornflower is Fever, Kidney problems and Urinary tract problems whereas of China Aster is Rheumatism. Cornflower has beauty benefits as follows: while China Aster has beauty benefits as follows: .
Compare Facts of Cornflower vs China Aster
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Cornflower vs China Aster and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Cornflower are Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting whereas of China Aster have Asthma respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Cornflower has no showy fruits and China Aster has no showy fruits. Also Cornflower is not flowering and China Aster is not flowering . You can compare Cornflower and China Aster facts and facts of other plants too.