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Compare Blue Barrel and Choy Sum


Choy Sum and Blue Barrel


What is

Life Span
Perennial  
Annual  

Type
Cactus or Succulent  
Vegetable  

Origin
North America, Southwestern United States, Mexico  
Europe  

Types
Colville's Barrel Cactus, Long-spined Barrel Cactus, Barrel Cactus  
-  

Number of Varieties
29  
99+
5  

Habitat
limestone outcrops, Rocky areas, Semi desert  
agricultural areas, Moist Soils  

USDA Hardiness Zone
12-15  
4-10  

AHS Heat Zone
12-10  
9-3  

Sunset Zone
12, 13, 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
Oval or Rounded  
Upright/Erect  

Information

Plant Size
  
  

Minimum Height
40.00 cm  
99+
15.20 cm  
99+

Minimum Width
13.00 cm  
99+
15.70 cm  
99+

Plant Color
  
  

Flower Color
Yellow, Magenta  
Yellow  

Flower Color Modifier
-  
Bicolor  

Fruit Color
Pink, Red  
Sienna, Black  

Leaf Color in Spring
-  
Green, Light Green  

Leaf Color in Summer
-  
White, Green, Dark Green  

Leaf Color in Fall
-  
White, Green, Dark Green  

Leaf Color in Winter
-  
White, Green, Dark Green  

Shape
  
  

Leaf Shape
-  
Oval  

Thorns
Yes  
No  

Season

Plant Season
Spring, Summer, Fall, Winter  
Spring, Fall, Winter  

Growing Conditions
  
  

Sunlight
Full Sun, Partial Sun  
Full Sun, Partial Sun  

Growth Rate
Slow  
Fast  

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
Spring, Late Spring, Early Summer  
Spring, Summer  

Repeat Bloomer
No  
No  

Tolerances
Drought  
Drought  

Care

Where to Plant?
Container, Ground, Pot  
Container, Ground  

How to Plant?
Seedlings  
Seedlings  

Plant Maintenance
Medium  
Medium  

Watering Plants
  
  

Watering Requirements
Needs good drainage, Needs very little water, Water carefully  
Allow to dry out slightly between watering, Do not water the foliage, Keep the Soil well drained  

In Summer
Lots of watering  
Lots of watering  

In Spring
Moderate  
Moderate  

In Winter
Average Water  
Average Water  

Soil
  
  

Soil pH
Acidic, Neutral, Alkaline  
Acidic, Neutral  

Soil Type
Loam, Sand  
Clay, Loam, Sand  

Soil Drainage Capacity
Well drained  
Well drained  

Sun Exposure
Full Sun, Partial Sun  
Full Sun, Partial Sun  

Pruning
-  
Remove dead or diseased plant parts  

Fertilizers
All-Purpose Liquid Fertilizer  
8-8-8, since leafy plants, use higher nitrogen content fertilizer  

Pests and Diseases
Red blotch  
Aphids, Beetles, Cabbage looper, Downy mildew, Fusarium leaf spot, Rust  

Plant Tolerance
Drought  
Full Sun, Humidity, Shallow soil  

Facts

Flowers
Yes  
Showy  

Flower Petal Number
Single  
Single  

Fruits
  
  

Showy Fruit
No  
No  

Edible Fruit
No  
No  

Fragrance
  
  

Fragrant Flower
No  
No  

Fragrant Fruit
No  
No  

Fragrant Leaf
No  
Yes  

Fragrant Bark/Stem
No  
No  

Showy Foliage
No  
Yes  

Showy Bark
No  
No  

Foliage Texture
Bold  
Medium  

Foliage Sheen
-  
-  

Evergreen
No  
No  

Invasive
No  
Sometimes  

Self-Sowing
No  
Yes  

Attracts
-  
Caterpillar, Mites  

Allergy
-  
Diarrhea, Dizziness, Nausea  

Benefits

Uses
  
  

Aesthetic Uses
Showy Purposes  
-  

Beauty Benefits
-  
Anti-ageing, Hair Conditioner, Skin cleanser  

Edible Uses
Insignificant  
Yes  

Environmental Uses
Air purification  
Fixes Nitrogen, Food for animals  

Plant Benefits
  
  

Medicinal Uses
-  
Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity, Rich in Potassium  

Part of Plant Used
Flowers  
Leaf Stalks, Leaves  

Other Uses
Used as Ornamental plant  
Culinary use, Sauces, Used to promote healthy blood flow during menstruation  

Used As Indoor Plant
No  
No  

Used As Outdoor Plant
Yes  
Yes  

Garden Design
Container, Houseplant, Rock Garden, Wall  
Container, Edible, Herb / Vegetable, Wildflower  

Scientific Name

Botanical Name
ECHINOCACTUS horizonthalonius  
BRASSICA rapa( Chinensis Group)  

Common Name
Devilshead, Turk's head cactus, Blue barrel cactus, Eagle's claw, Horse maimer, Horse crippler, Visnaga meloncillo  
Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi  

In Hindi
Blue barrel cactus  
choy sum  

In German
Blau Faßkaktus  
choy sum  

In French
Bleu barrel cactus  
choy sum  

In Spanish
biznaga Azul  
choy sum  

In Greek
Μπλε βαρέλι κάκτος  
choy sum  

In Portuguese
cacto de tambor azul  
choy sum  

In Polish
Niebieski baryłkę kaktus  
choy sum  

In Latin
Blue Cactus  
choy sum  

Classification

Kingdom
Plantae  
Plantae  

Phylum
Magnoliophyta  
Magnoliophyta  

Class
Magnoliopsida  
Magnoliopsida  

Order
Caryophyllales  
Capparales  

Family
Cactaceae  
Brassicaceae  

Genus
Echinocactus  
Brassica  

Clade
Angiosperms, Core eudicots, Eudicots  
Angiosperms, Monocots  

Tribe
Cacteae  
-  

Subfamily
Cactaceae  
-  

Number of Species
29  
99+
18  
99+

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Difference Between Blue Barrel and Choy Sum

If you are confused whether Blue Barrel or Choy Sum are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Blue Barrel and Choy Sum Information and learn more about it. Fertilizers required for proper growth of Blue Barrel are All-Purpose Liquid Fertilizer, whereas for Choy Sum fertilizers required are 8-8-8 and since leafy plants, use higher nitrogen content fertilizer. Hence, one should know the basic difference between Blue Barrel and Choy Sum if you are planning to have them in your garden to enhance its beauty.

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Importance of Blue Barrel and Choy Sum

Want to have the most appropriate plant for your garden? You might want to know the importance of Blue Barrel and Choy Sum. Basically, these two plants vary in many aspects. Compare Blue Barrel and Choy Sum 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 Blue Barrel is whereas of Choy Sum is Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity and Rich in Potassium. Blue Barrel has beauty benefits as follows: while Choy Sum has beauty benefits as follows: .

Compare Facts of Blue Barrel vs Choy Sum

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 Blue Barrel vs Choy Sum 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 Blue Barrel are whereas of Choy Sum have Diarrhea, Dizziness and Nausea respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blue Barrel has no showy fruits and Choy Sum has no showy fruits. Also Blue Barrel is flowering and Choy Sum is not flowering . You can compare Blue Barrel and Choy Sum facts and facts of other plants too.

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