Life Span
Perennial
Annual and Perennial
Type
Tree
Flowering Plants, Shrubs
Origin
Southern Europe, Mediterranean, Northern Africa
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
-
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Open Forest
Forest edges, Hillside, Woods
USDA Hardiness Zone
7-9
2-11
Sunset Zone
5, 6, 7, 8, 9, 10, 11, 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
Oval or Rounded
Upright/Erect
Flower Color
Red, Yellow green
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown, Sandy Brown
Leaf Color in Spring
Green, Gray Green, Dark Green
Sea Green, Gray Green
Leaf Color in Summer
Gray Green, Dark Green
Sea Green, Gray Green
Leaf Color in Fall
Gray Green, Dark Green
Sea Green, Gray Green
Leaf Color in Winter
Gray Green, Dark Green
Light Green
Leaf Shape
Lobed
Oblovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Very Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Indeterminate
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Stem Planting, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Keep ground moist, Never Over-water, Requires watering in the growing season, Water less during winter
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, Alkaline
Slightly Acidic
Soil Type
Clay, Loam, Sand
Loamy
Soil Drainage Capacity
Average
Loamy
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead leaves, Requires little pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in growing season
Compost
Pests and Diseases
Spider mites
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Drought, Salt
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Birds
Butterflies
Allergy
-
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Landscape Designing
Beautification, Bouquets, Landscape Designing, Showy Purposes
Environmental Uses
Absorbs greenhouse gases, Air purification, Amazing growth rate, Food for birds, Food for insects, Nesting sites for birds, Prevent Soil Erosion, Shadow Tree
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Medicinal Uses
Nutrients
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Bark, Seeds, Stem, Tree trunks
Flowers, Root
Other Uses
Economic Purpose, Used in construction
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
Feature Plant, Shade Trees, Street Trees
Container, Herb
Botanical Name
QUERCUS suber
CENTAUREA cyanus
Common Name
Cork Oak
Batchelor's Buttons, Cornflower
In Hindi
कॉर्क ओक
Hydrangea
In German
Kork Eiche
Hortensie
In French
Cork Oak
Hortensia
In Spanish
alcornoque
Hortensia
In Greek
Cork Oak
υδραγεία
In Portuguese
sobreiro
Hortênsia
In Polish
Cork Oak
Hortensja
Phylum
Anthophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Family
Fagaceae
Asteraceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Subfamily
Mirinae
Carduoideae
Season and Care of Corn Oak and Cornflower
Season and care of Corn Oak and Cornflower is important to know. While considering everything about Corn Oak and Cornflower Care, growing season is an essential factor. Corn Oak season is Spring, Summer, Fall and Winter and Cornflower season is Spring, Summer, Fall and Winter. The type of soil for Corn Oak is Clay, Loam, Sand and for Cornflower is Loam, Sand while the PH of soil for Corn Oak is Acidic, Neutral, Alkaline and for Cornflower is Acidic, Neutral, Alkaline.
Corn Oak and Cornflower Physical Information
Corn Oak and Cornflower physical information is very important for comparison. Corn Oak height is 1,070.00 cm and width 910.00 cm whereas Cornflower height is 30.00 cm and width 30.00 cm. The color specification of Corn Oak and Cornflower are as follows:
Corn Oak flower color: Red and Yellow green
Corn Oak leaf color: Green, Gray Green and Dark Green
Cornflower flower color: Blue, Sky Blue, Indigo and Dark Blue
- Cornflower leaf color: Sea Green and Gray Green
Care of Corn Oak and Cornflower
Care of Corn Oak and Cornflower include pruning, fertilizers, watering etc. Corn Oak pruning is done Remove damaged leaves, Remove dead leaves and Requires little pruning and Cornflower pruning is done Prune to control growth, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Corn Oak 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.