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Periwinkle
Periwinkle

Choy Sum
Choy Sum



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Periwinkle
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Choy Sum

About Periwinkle and Choy Sum

What is

Life Span

Perennial
Annual

Type

Flowering Plants, Shrubs
Vegetable

Origin

Madagascar
Europe

Types

Purple vinca, Vinca, cherry red, strawberry color
-

Number of Varieties

305
0 40000
👆🏻

Habitat

Subtropical climates, Tropical regions
agricultural areas, Moist Soils

USDA Hardiness Zone

4-94-10
0 99
👆🏻

AHS Heat Zone

12-1
9-3

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
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

Clump-Forming
Upright/Erect

Information

Plant Size

Minimum Height

1.97 cm15.20 cm
0 3900
👆🏻

Minimum Width

2.96 cm15.70 cm
0 6350
👆🏻

Plant Color

Flower Color

Magenta, Pink, Rose
Yellow

Flower Color Modifier

-
Bicolor

Fruit Color

-
Sienna, Black

Leaf Color in Spring

Dark Green
Green, Light Green

Leaf Color in Summer

Dark Green
White, Green, Dark Green

Leaf Color in Fall

Dark Green
White, Green, Dark Green

Leaf Color in Winter

Dark Green
White, Green, Dark Green

Shape

Leaf Shape

Oval
Oval

Thorns

Season

Plant Season

Fall, Spring, Summer, Winter
Spring, Fall, Winter

Growing Conditions

Sunlight

Partial shade
Full Sun, Partial Sun

Growth Rate

Fast
Fast

Type of Soil

Loamy, Sandy, Well drained
Clay, Loam, Sand

The pH of Soil

Neutral, Slightly Alkaline
Acidic, Neutral

Soil Drainage

Well drained
Well drained

Bloom Time

Fall, Spring, Summer
Spring, Summer

Repeat Bloomer

Tolerances

Drought, Pollution, Salt
Drought

Care

Where to Plant?

Container, Ground, Pot
Container, Ground

How to Plant?

Seedlings, Stem Planting, Transplanting
Seedlings

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Does not require lot of watering, Medium
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

Neutral, Slightly Alkaline
Acidic, Neutral

Soil Type

Loamy, Sandy, Well drained
Clay, Loam, Sand

Soil Drainage Capacity

Well drained
Well drained

Sun Exposure

Partial shade
Full Sun, Partial Sun

Pruning

Prune ocassionally
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

Botrytis Blight, Canker, Crown rot, Pythium rot, Root rot
Aphids, Beetles, Cabbage looper, Downy mildew, Fusarium leaf spot, Rust

Plant Tolerance

Drought
Full Sun, Humidity, Shallow soil

Facts

Flowers

Flower Petal Number

Single
Single

Fruits

Showy Fruit

Edible Fruit

Fragrance

Fragrant Flower

Fragrant Fruit

Fragrant Leaf

Fragrant Bark/Stem

Showy Foliage

Showy Bark

Foliage Texture

Medium
Medium

Foliage Sheen

Glossy
-

Evergreen

Invasive

Sometimes
Sometimes

Self-Sowing

Attracts

Butterflies
Caterpillar, Mites

Allergy

Intestinal gas, Nausea, Vomiting
Diarrhea, Dizziness, Nausea

Benefits

Uses

Aesthetic Uses

Beautification, Showy Purposes
-

Beauty Benefits

-
Anti-ageing, Hair Conditioner, Skin cleanser

Edible Uses

Environmental Uses

Air purification
Fixes Nitrogen, Food for animals

Plant Benefits

Medicinal Uses

Chest pain, High blood pressure, Inflammation, Sore throat, Tooth ache, Wounds
Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity, Rich in Potassium

Part of Plant Used

Whole plant
Leaf Stalks, Leaves

Other Uses

Decoration Purposes, Showy Purposes, Used as Ornamental plant
Culinary use, Sauces, Used to promote healthy blood flow during menstruation

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Bedding Plant, Container, Edging
Container, Edible, Herb / Vegetable, Wildflower

Scientific Name

Botanical Name

Catharanthus roseus
BRASSICA rapa( Chinensis Group)

Common Name

Madagascar periwinkle or rosy periwinkle
Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi

In Hindi

Periwinkle
choy sum

In German

Immergrün
choy sum

In French

Pervenche
choy sum

In Spanish

Bígaro
choy sum

In Greek

μυρτιά
choy sum

In Portuguese

Mirta
choy sum

In Polish

Barwinek
choy sum

In Latin

Periwinkle
choy sum

Classification

Kingdom

Plantae
Plantae

Phylum

Mollusca
Magnoliophyta

Class

Gastropoda
Magnoliopsida

Order

Geraniales
Capparales

Family

Apocynaceae
Brassicaceae

Genus

Catharanthus
Brassica

Clade

-
Angiosperms, Monocots

Tribe

-
-

Subfamily

-
-

Number of Species

818
1 27800
👆🏻

Properties of Periwinkle and Choy Sum

Wondering what are the properties of Periwinkle and Choy Sum? We provide you with everything About Periwinkle and Choy Sum. Periwinkle doesn't have thorns and Choy Sum doesn't have thorns. Also Periwinkle does not have fragrant flowers. Periwinkle has allergic reactions like Intestinal gas, Nausea and Vomiting and Choy Sum has allergic reactions like Intestinal gas, Nausea and Vomiting. Compare all the properties and characteristics of these two plants. Find out which of these plant can be used as indoor plant. If you are interested to decorate your house and garden, find out aesthetic uses, compare them and select the plant which will beautify your surrounding. Along with beautification, try comparing medicinal and edible uses of Periwinkle and Choy Sum and you can choose the plant having best and most benefits.

Season and Care of Periwinkle and Choy Sum

Season and care of Periwinkle and Choy Sum is important to know. While considering everything about Periwinkle and Choy Sum Care, growing season is an essential factor. Periwinkle season is Fall, Spring, Summer and Winter and Choy Sum season is Fall, Spring, Summer and Winter. The type of soil for Periwinkle is Loamy, Sandy, Well drained and for Choy Sum is Clay, Loam, Sand while the PH of soil for Periwinkle is Neutral, Slightly Alkaline and for Choy Sum is Acidic, Neutral.

Periwinkle and Choy Sum Physical Information

Periwinkle and Choy Sum physical information is very important for comparison. Periwinkle height is 1.97 cm and width 2.96 cm whereas Choy Sum height is 15.20 cm and width 15.70 cm. The color specification of Periwinkle and Choy Sum are as follows:

  • Periwinkle flower color: Magenta, Pink and Rose

  • Periwinkle leaf color: Dark Green

  • Choy Sum flower color: Yellow

  • Choy Sum leaf color: Green, Light Green

Care of Periwinkle and Choy Sum

Care of Periwinkle and Choy Sum include pruning, fertilizers, watering etc. Periwinkle pruning is done Prune ocassionally and Choy Sum pruning is done Remove dead or diseased plant parts. In summer Periwinkle needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Choy Sum needs Lots of watering and in winter, it needs Average Water.