Life Span
Perennial
Annual and Perennial
Type
Shrub
Flowering Plants, Shrubs
Origin
North America, Alaska, Canada
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
-
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Dappled Shade, Hedge, Sunny Edge, Woodland Garden
Forest edges, Hillside, Woods
USDA Hardiness Zone
2-6
2-11
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Thicket/Colonizing
Upright/Erect
Flower Color
Yellow
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
-
Bicolor
Fruit Color
Green, Tan
Brown, Sandy Brown
Leaf Color in Spring
-
Sea Green, Gray Green
Leaf Color in Summer
-
Sea Green, Gray Green
Leaf Color in Fall
-
Sea Green, Gray Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Lanceolate
Oblovate
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Very Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
-
Indeterminate
Where to Plant?
Ground, Pot
Container, Ground, Pot
How to Plant?
Hardwood Cuttings, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water
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
Neutral, Alkaline
Slightly Acidic
Soil Type
Loam, Sand
Loamy
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Phosphorous, Use nitrogen rich soil
Compost
Pests and Diseases
Leaf spot, Rust
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Invasive
Sometimes
Sometimes
Attracts
Scale Insects
Butterflies
Allergy
-
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Bonsai
Beautification, Bouquets, Landscape Designing, Showy Purposes
Environmental Uses
Fixes Nitrogen
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Medicinal Uses
Cancer, Salve
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Fruits, Seeds
Flowers, Root
Other Uses
Jelly, Used for making soaps, Used to flavour soups
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
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Hedges, Mixed Border, Screening, Wind Break
Container, Herb
Botanical Name
ELAEAGNUS commutata
CENTAUREA cyanus
Common Name
Silverberry, Wolf-Willow
Batchelor's Buttons, Cornflower
In Hindi
Silverberry
Hydrangea
In German
Silverberry
Hortensie
In French
Silverberry
Hortensia
In Spanish
Silverberry
Hortensia
In Greek
Silverberry
υδραγεία
In Portuguese
Silverberry
Hortênsia
In Polish
Silverberry
Hortensja
In Latin
Silverberry
Hibiscus
Phylum
Magnoliophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rhamnales
Asterales
Family
Elaeagnaceae
Asteraceae
Genus
Elaeagnus
Centaurea
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Subfamily
Elaeagnoideae
Carduoideae
Season and Care of Silverberry and Cornflower
Season and care of Silverberry and Cornflower is important to know. While considering everything about Silverberry and Cornflower Care, growing season is an essential factor. Silverberry season is Spring, Summer and Fall and Cornflower season is Spring, Summer and Fall. The type of soil for Silverberry is Loam, Sand and for Cornflower is Loam, Sand while the PH of soil for Silverberry is Neutral, Alkaline and for Cornflower is Acidic, Neutral, Alkaline.
Silverberry and Cornflower Physical Information
Silverberry and Cornflower physical information is very important for comparison. Silverberry height is 90.00 cm and width 120.00 cm whereas Cornflower height is 30.00 cm and width 30.00 cm. The color specification of Silverberry and Cornflower are as follows:
Silverberry flower color: Yellow
Silverberry leaf color:
Cornflower flower color: Blue, Sky Blue, Indigo and Dark Blue
- Cornflower leaf color: Sea Green and Gray Green
Care of Silverberry and Cornflower
Care of Silverberry and Cornflower include pruning, fertilizers, watering etc. Silverberry pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Cornflower pruning is done Prune to control growth, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Silverberry needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Cornflower needs Lots of watering and in winter, it needs Average Water.