Life Span
Annual and Perennial
Perennial
Type
Flowering Plants, Shrubs
Tree
Origin
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Southeastern United States, Caribbean, Central America, South America
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Not Available
Number of Varieties
Not Available
Habitat
Forest edges, Hillside, Woods
Rocky coastal hummocks, sand dunes
USDA Hardiness Zone
2-11
9-15
Sunset Zone
Not Available
H2, 24
Habit
Upright/Erect
Oval or Rounded
Flower Color
Blue, Sky Blue, Indigo, Dark Blue
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
Red, Purple, Yellow green
Leaf Color in Spring
Sea Green, Gray Green
Red, Olive, Bronze
Leaf Color in Summer
Sea Green, Gray Green
Red, Olive
Leaf Color in Fall
Sea Green, Gray Green
Red, Olive, Bronze
Leaf Color in Winter
Light Green
Red, Olive, Bronze
Leaf Shape
Oblovate
Round
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Very Fast
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall
Tolerances
Drought
Pollution, Drought, Salt, Soil Compaction
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Seedlings
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, Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Slightly Acidic
Neutral, Alkaline
Soil Type
Loamy
Loam, Sand
Soil Drainage Capacity
Loamy
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead branches
Fertilizers
Compost
6-6-6 or 8-8-8
Pests and Diseases
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Fungal Diseases
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
Flower Petal Number
Single
Not Available
Foliage Texture
Medium
Bold
Foliage Sheen
Matte
Glossy
Attracts
Butterflies
Birds
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Pollen
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
Ground Cover
Beauty Benefits
Not Available
Good for skin, Makes Hair Silkier
Environmental Uses
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Protects from storm-induced erosion
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Diaphoretic, Diuretic, Febrifuge, Tonic
Part of Plant Used
Flowers, Root
Bark, 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
Jam
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Herb
Container, Edible, Feature Plant, Fruit / Fruit Tree, Hedges, Screening / Wind Break, Shade Trees, Street Trees, Topiary / Bonsai / Espalier, Tropical
Botanical Name
CENTAUREA cyanus
COCCOLOBA uvifera
Common Name
Batchelor's Buttons, Cornflower
Sea Grape
In Hindi
Hydrangea
सागर अंगूर
In German
Hortensie
Sea Grape
In French
Hortensia
Sea Grape
In Spanish
Hortensia
Sea Grape
In Greek
υδραγεία
Sea σταφυλιών
In Portuguese
Hortênsia
Sea Grape
In Polish
Hortensja
Sea Grape
In Latin
Hibiscus
Uva mare
Phylum
Anthophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asterales
Caryophyllales
Family
Asteraceae
Polygonaceae
Genus
Centaurea
Coccoloba
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Core eudicots, Eudicots
Tribe
Cynareae
Coccolobeae
Subfamily
Carduoideae
Eriogonoideae
Number of Species
Not Available
Not Available
Importance of Cornflower and Sea Grape
Want to have the most appropriate plant for your garden? You might want to know the importance of Cornflower and Sea Grape. Basically, these two plants vary in many aspects. Compare Cornflower and Sea Grape 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 Cornflower is Fever, Kidney problems and Urinary tract problems whereas of Sea Grape is Diaphoretic, Diuretic, Febrifuge and Tonic. Cornflower has beauty benefits as follows: Not Available while Sea Grape has beauty benefits as follows: Not Available.
Compare Facts of Cornflower vs Sea Grape
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 Cornflower vs Sea Grape 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 Cornflower are Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting whereas of Sea Grape have Pollen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Cornflower has no showy fruits and Sea Grape has showy fruits. Also Cornflower is not flowering and Sea Grape is not flowering . You can compare Cornflower and Sea Grape facts and facts of other plants too.