Life Span
Perennial
Annual and Perennial
Type
Shrub
Flowering Plants, Shrubs
Origin
China, Japan
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
-
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Well Drained
Forest edges, Hillside, Woods
USDA Hardiness Zone
6-9
2-11
Sunset Zone
4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Flower Color
Blue Violet
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
-
Bicolor
Fruit Color
-
Brown, Sandy Brown
Leaf Color in Spring
Gray Green
Sea Green, Gray Green
Leaf Color in Summer
Gray Green
Sea Green, Gray Green
Leaf Color in Fall
Gray Green
Sea Green, Gray Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Rhomboid
Oblovate
Plant Season
Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Very Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Summer, Early Fall
Indeterminate
Tolerances
Drought
Drought
Where to Plant?
Ground, Pot
Container, Ground, Pot
How to Plant?
Cuttings, Rooted stem cutting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Needs less watering, Water Deeply
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Slightly Acidic
Soil Type
Loam, Sand
Loamy
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
Compost
Pests and Diseases
bees, Red blotch, Whiteflies
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Drought, Drought and Wet Site, Variety of soil types
Drought
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Attracts
Butterflies
Butterflies
Allergy
-
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Beautification, Ornamental use, Showy Purposes
Beautification, Bouquets, Landscape Designing, Showy Purposes
Environmental Uses
Air purification
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Medicinal Uses
-
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
-
Flowers, Root
Other Uses
Used as Ornamental plant
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Foundation, Mixed Border
Container, Herb
Botanical Name
CARYOPTERIS incana
CENTAUREA cyanus
Common Name
bluebeard
you shu
Batchelor's Buttons, Cornflower
In Hindi
Bluebeard
Hydrangea
In German
Blaubart
Hortensie
In French
Bluebeard
Hortensia
In Spanish
Barba Azul
Hortensia
In Greek
Κυανοπώγωνα
υδραγεία
In Portuguese
Barba Azul
Hortênsia
In Polish
Sinobrody
Hortensja
In Latin
Bluebeard
Hibiscus
Phylum
Streptophyta
Anthophyta
Family
Verbenaceae
Asteraceae
Genus
Caryopteris
Centaurea
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Importance of Bluebeard and Cornflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Bluebeard and Cornflower. Basically, these two plants vary in many aspects. Compare Bluebeard and Cornflower 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 Bluebeard is whereas of Cornflower is Fever, Kidney problems and Urinary tract problems. Bluebeard has beauty benefits as follows: while Cornflower has beauty benefits as follows: .
Compare Facts of Bluebeard vs Cornflower
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 Bluebeard vs Cornflower 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 Bluebeard are whereas of Cornflower have Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Bluebeard has no showy fruits and Cornflower has no showy fruits. Also Bluebeard is not flowering and Cornflower is not flowering . You can compare Bluebeard and Cornflower facts and facts of other plants too.