Life Span
Annual and Perennial
Perennial
Type
Flowering Plants, Shrubs
Flowering Plants, Shrubs
Origin
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
-
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Forest edges, Hillside, Woods
Forest edges, Hillside, Woods
USDA Hardiness Zone
2-11
5-9
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Upright/Erect
Clump-Forming
Flower Color
Blue, Sky Blue, Indigo, Dark Blue
White, Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
-
Leaf Color in Spring
Sea Green, Gray Green
Dark Green
Leaf Color in Summer
Sea Green, Gray Green
Dark Green
Leaf Color in Fall
Sea Green, Gray Green
Dark Green
Leaf Color in Winter
Light Green
Light Green
Leaf Shape
Oblovate
Oblovate
Plant Season
Spring, Summer, Fall
Spring, Winter
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Very Fast
Medium
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Early Spring, Spring, Late Winter
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
-
In Summer
Lots of watering
Average Water
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Slightly Acidic
Neutral, Alkaline
Soil Drainage Capacity
Loamy
Average
Sun Exposure
Full Sun
Partial Sun, Partial shade
Pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Compost
All-Purpose Liquid Fertilizer
Pests and Diseases
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Red blotch
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Showy Foliage
No
Insignificant
Foliage Texture
Medium
Coarse
Evergreen
No
Semi-Evergreen
Attracts
Butterflies
Bees, Flies
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
-
Environmental Uses
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Air purification
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Flowers, Root
Flowers, Root
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
-
Used As Indoor Plant
Yes
-
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Herb
Container, Cutflower, Mixed Border
Botanical Name
CENTAUREA cyanus
HELLEBORUS 'HGC Green Corsican' PP15641
Common Name
Batchelor's Buttons, Cornflower
Hellebore, HGC Green Corsican Hellebore
In Hindi
Hydrangea
Hydrangea
In German
Hortensie
Hortensie
In French
Hortensia
Hortensia
In Spanish
Hortensia
Hortensia
In Greek
υδραγεία
υδραγεία
In Portuguese
Hortênsia
Hortênsia
In Polish
Hortensja
Hortensja
In Latin
Hibiscus
Hibiscus
Family
Asteraceae
Ranunculaceae
Clade
Angiosperms, Asterids, Eudicots
-
Properties of Cornflower and Hellebore
Wondering what are the properties of Cornflower and Hellebore? We provide you with everything About Cornflower and Hellebore. Cornflower doesn't have thorns and Hellebore doesn't have thorns. Also Cornflower does not have fragrant flowers. Cornflower has allergic reactions like Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting and Hellebore has allergic reactions like Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting. Compare all the properties and characteristics of these two plants. Find out which of these plant can be used as indoor plant. If you are interested to decorate your house and garden, find out aesthetic uses, compare them and select the plant which will beautify your surrounding. Along with beautification, try comparing medicinal and edible uses of Cornflower and Hellebore and you can choose the plant having best and most benefits.
Season and Care of Cornflower and Hellebore
Season and care of Cornflower and Hellebore is important to know. While considering everything about Cornflower and Hellebore Care, growing season is an essential factor. Cornflower season is Spring, Summer and Fall and Hellebore season is Spring, Summer and Fall. The type of soil for Cornflower is Loam, Sand and for Hellebore is Loam while the PH of soil for Cornflower is Acidic, Neutral, Alkaline and for Hellebore is Neutral, Alkaline.
Cornflower and Hellebore Physical Information
Cornflower and Hellebore physical information is very important for comparison. Cornflower height is 30.00 cm and width 30.00 cm whereas Hellebore height is 30.50 cm and width 30.50 cm. The color specification of Cornflower and Hellebore are as follows:
Cornflower flower color: Blue, Sky Blue, Indigo and Dark Blue
Cornflower leaf color: Sea Green and Gray Green
Hellebore flower color: White and Light Green
- Hellebore leaf color: Dark Green
Care of Cornflower and Hellebore
Care of Cornflower and Hellebore include pruning, fertilizers, watering etc. Cornflower pruning is done Prune to control growth, Remove damaged leaves, Remove dead branches and Remove dead leaves and Hellebore pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Cornflower needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Hellebore needs Average Water and in winter, it needs Average Water.