Life Span
Annual
Annual and Perennial
Type
Vegetable
Flowering Plants, Shrubs
Origin
Europe
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
-
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
agricultural areas, Moist Soils
Forest edges, Hillside, Woods
USDA Hardiness Zone
4-10
2-11
Sunset Zone
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
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Flower Color
Yellow
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sienna, Black
Brown, Sandy Brown
Leaf Color in Spring
Green, Light Green
Sea Green, Gray Green
Leaf Color in Summer
White, Green, Dark Green
Sea Green, Gray Green
Leaf Color in Fall
White, Green, Dark Green
Sea Green, Gray Green
Leaf Color in Winter
White, Green, Dark Green
Light Green
Plant Season
Spring, Fall, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Very Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Summer
Indeterminate
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Allow to dry out slightly between watering, Do not water the foliage, Keep the Soil well drained
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
Slightly Acidic
Soil Type
Clay, Loam, Sand
Loamy
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove dead or diseased plant parts
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
8-8-8, since leafy plants, use higher nitrogen content fertilizer
Compost
Pests and Diseases
Aphids, Beetles, Cabbage looper, Downy mildew, Fusarium leaf spot, Rust
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Full Sun, Humidity, Shallow soil
Drought
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Invasive
Sometimes
Sometimes
Attracts
Caterpillar, Mites
Butterflies
Allergy
Diarrhea, Dizziness, Nausea
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
-
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beauty Benefits
Anti-ageing, Hair Conditioner, Skin cleanser
-
Environmental Uses
Fixes Nitrogen, Food for animals
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Medicinal Uses
Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity, Rich in Potassium
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Leaf Stalks, Leaves
Flowers, Root
Other Uses
Culinary use, Sauces, Used to promote healthy blood flow during menstruation
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
Container, Edible, Herb / Vegetable, Wildflower
Container, Herb
Botanical Name
BRASSICA rapa( Chinensis Group)
CENTAUREA cyanus
Common Name
Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi
Batchelor's Buttons, Cornflower
In Hindi
choy sum
Hydrangea
In German
choy sum
Hortensie
In French
choy sum
Hortensia
In Spanish
choy sum
Hortensia
In Greek
choy sum
υδραγεία
In Portuguese
choy sum
Hortênsia
In Polish
choy sum
Hortensja
In Latin
choy sum
Hibiscus
Phylum
Magnoliophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Order
Capparales
Asterales
Family
Brassicaceae
Asteraceae
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Importance of Choy Sum and Cornflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Choy Sum and Cornflower. Basically, these two plants vary in many aspects. Compare Choy Sum and Cornflower 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 Choy Sum is Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity and Rich in Potassium whereas of Cornflower is Fever, Kidney problems and Urinary tract problems. Choy Sum has beauty benefits as follows: Anti-ageing, Hair Conditioner and Skin cleanser while Cornflower has beauty benefits as follows: Anti-ageing, Hair Conditioner and Skin cleanser.
Compare Facts of Choy Sum vs Cornflower
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 Choy Sum vs Cornflower 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 Choy Sum are Diarrhea, Dizziness and Nausea whereas of Cornflower have Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Choy Sum has no showy fruits and Cornflower has no showy fruits. Also Choy Sum is not flowering and Cornflower is not flowering . You can compare Choy Sum and Cornflower facts and facts of other plants too.