Life Span
Annual and Perennial
Perennial
Type
Flowering Plants, Shrubs
Vegetable
Origin
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Africa, Asia
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
esculentum, depressum, serpentium
Habitat
Forest edges, Hillside, Woods
Anthropogenic, Wild
USDA Hardiness Zone
2-11
10-12
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
A1, A2, A3, H1, H2, 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
Clump-Forming
Flower Color
Blue, Sky Blue, Indigo, Dark Blue
Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
White, Purple, Plum, Black
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
Green
Leaf Shape
Oblovate
Broad, Unlobed
Plant Season
Spring, Summer, Fall
Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Very Fast
Very Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Indeterminate
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground
How to Plant?
Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
Average Water Needs, Keep the ground moist but not water-logged
In Summer
Lots of watering
Average Water
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Slightly Acidic
Neutral
Soil Type
Loamy
Clay, Loam, Sand
Soil Drainage Capacity
Loamy
Well drained
Sun Exposure
Full Sun
Full Sun
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, Apply 10-10-10 amount
Pests and Diseases
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Aphids, Beetles, Blight, Cutworms, Flea Beetles, Leaf spot, Red blotch
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Fragrant Bark/Stem
No
Yes
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Attracts
Butterflies
Aphids, Beetles, Insects
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
contact allergic dermatitis, Headache, Itchiness
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
-
Beauty Benefits
-
Skin cleanser
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
Potassium, Rich in Iron, Vitamin C, Vitamin E, Vitamin K
Part of Plant Used
Flowers, Root
Fruits, Leaves
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
Food for animals, Used as a nutritious food item, Used for its medicinal properties
Used As Indoor Plant
Yes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Herb
Container, Edible, Herb / Vegetable
Botanical Name
CENTAUREA cyanus
SOLANUM melongena 'Ichiban'
Common Name
Batchelor's Buttons, Cornflower
Eggplant, Ichiban Eggplant, Japanese Eggplant
In German
Hortensie
Aubergine
In French
Hortensia
Aubergine
In Spanish
Hortensia
Berenjena
In Greek
υδραγεία
Μελιτζάνα
In Portuguese
Hortênsia
Berinjela
In Polish
Hortensja
Bakłażan
In Latin
Hibiscus
Eggplant
Phylum
Anthophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asterales
Solanales
Family
Asteraceae
Solanaceae
Genus
Centaurea
Solanum L
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids
Subfamily
Carduoideae
Solanoideae
Season and Care of Cornflower and Eggplant
Season and care of Cornflower and Eggplant is important to know. While considering everything about Cornflower and Eggplant Care, growing season is an essential factor. Cornflower season is Spring, Summer and Fall and Eggplant season is Spring, Summer and Fall. The type of soil for Cornflower is Loam, Sand and for Eggplant is Clay, Loam, Sand while the PH of soil for Cornflower is Acidic, Neutral, Alkaline and for Eggplant is Neutral.
Cornflower and Eggplant Physical Information
Cornflower and Eggplant physical information is very important for comparison. Cornflower height is 30.00 cm and width 30.00 cm whereas Eggplant height is 60.00 cm and width 30.00 cm. The color specification of Cornflower and Eggplant are as follows:
Cornflower flower color: Blue, Sky Blue, Indigo and Dark Blue
Cornflower leaf color: Sea Green and Gray Green
Eggplant flower color: Lavender
- Eggplant leaf color: Green
Care of Cornflower and Eggplant
Care of Cornflower and Eggplant include pruning, fertilizers, watering etc. Cornflower pruning is done Prune to control growth, Remove damaged leaves, Remove dead branches and Remove dead leaves and Eggplant 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 Eggplant needs Average Water and in winter, it needs Average Water.