Life Span
Annual and Perennial
Perennial
Type
Flowering Plants, Shrubs
Shrub
Origin
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
-
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Calycanthus floridus floridus, Calycanthus floridus glaucus
Habitat
Forest edges, Hillside, Woods
shaded woods, Woodlands
USDA Hardiness Zone
2-11
5-8
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 20, 21, 22
Habit
Upright/Erect
Spreading
Flower Color
Blue, Sky Blue, Indigo, Dark Blue
White, Light Yellow, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
Green
Leaf Color in Spring
Sea Green, Gray Green
Green
Leaf Color in Summer
Sea Green, Gray Green
Green, Dark Green
Leaf Color in Fall
Sea Green, Gray Green
Yellow, Light Yellow, Gold
Leaf Color in Winter
Light Green
-
Leaf Shape
Oblovate
Lobed
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Very Fast
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Late Spring, Early Summer
Tolerances
Drought
Drought, Shade areas
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Cuttings, Divison, Seedlings, Suckers
Plant Maintenance
Medium
Low
Watering Requirements
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Slightly Acidic
Acidic, Neutral
Soil Type
Loamy
Clay, Loam, Sand
Soil Drainage Capacity
Loamy
Well drained
Sun Exposure
Full Sun
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 flowers, Remove dead leaves
Fertilizers
Compost
All-Purpose Liquid Fertilizer
Pests and Diseases
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Bacterial Gall, Powdery mildew
Plant Tolerance
Drought
Drought, Shade areas
Flower Petal Number
Single
Semi-Double
Fragrant Bark/Stem
No
Yes
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Attracts
Butterflies
Birds, Insects
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Toxic if not prepared properly
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beautification, Cottage Garden
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
Antispasmodic, Cardiac, Disinfectant, Diuretic
Part of Plant Used
Flowers, Root
Bark, 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
Culinary use, Disinfectant, Repellent
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Herb
Feature Plant, Foundation, Mixed Border, Screening, Wind Break
Botanical Name
CENTAUREA cyanus
Calycanthus floridus
Common Name
Batchelor's Buttons, Cornflower
Sweetshrub
In Hindi
Hydrangea
sweetshrub
In German
Hortensie
sweetshrub
In French
Hortensia
sweetshrub
In Spanish
Hortensia
sweetshrub
In Greek
υδραγεία
sweetshrub
In Portuguese
Hortênsia
sweetshrub
In Polish
Hortensja
sweetshrub
In Latin
Hibiscus
sweetshrub
Phylum
Anthophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Asteraceae
Calycanthaceae
Genus
Centaurea
Calycanthus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Magnoliids
Importance of Cornflower and Sweetshrub
Want to have the most appropriate plant for your garden? You might want to know the importance of Cornflower and Sweetshrub. Basically, these two plants vary in many aspects. Compare Cornflower and Sweetshrub 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 Sweetshrub is Antispasmodic, Cardiac, Disinfectant and Diuretic. Cornflower has beauty benefits as follows: while Sweetshrub has beauty benefits as follows: .
Compare Facts of Cornflower vs Sweetshrub
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 Sweetshrub 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 Sweetshrub have Toxic if not prepared properly respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Cornflower has no showy fruits and Sweetshrub has showy fruits. Also Cornflower is not flowering and Sweetshrub is not flowering . You can compare Cornflower and Sweetshrub facts and facts of other plants too.