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Choy Sum
Choy Sum

Fennel
Fennel



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Choy Sum
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Fennel

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What is

Life Span

Annual
Annual and Perennial

Type

Vegetable
Herbs

Origin

Europe
Southern Europe, Mediterranean

Types

-
-

Number of Varieties

550
0 40000
👆🏻

Habitat

agricultural areas, Moist Soils
Roadsides, wastelands

USDA Hardiness Zone

4-104-9
0 99
👆🏻

AHS Heat Zone

9-3
9-1

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
H1, H2, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Habit

Upright/Erect
Upright/Erect

Information

Plant Size

Minimum Height

15.20 cm60.00 cm
0 3900
👆🏻

Minimum Width

15.70 cm30.00 cm
0 6350
👆🏻

Plant Color

Flower Color

Yellow
Yellow

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

Sienna, Black
Brown

Leaf Color in Spring

Green, Light Green
Light Green

Leaf Color in Summer

White, Green, Dark Green
Light Green

Leaf Color in Fall

White, Green, Dark Green
Light Green

Leaf Color in Winter

White, Green, Dark Green
Light Green

Shape

Leaf Shape

Oval
Compound

Thorns

Season

Plant Season

Spring, Fall, Winter
Spring, Summer, Fall

Growing Conditions

Sunlight

Full Sun, Partial Sun
Full Sun, Partial Sun

Growth Rate

Fast
Fast

Type of Soil

Clay, Loam, Sand
Loam, Sand

The pH of Soil

Acidic, Neutral
Neutral, Alkaline

Soil Drainage

Well drained
Well drained

Bloom Time

Spring, Summer
Summer, Late Summer

Repeat Bloomer

Tolerances

Drought
Drought

Care

Where to Plant?

Container, Ground
Ground

How to Plant?

Seedlings
Seedlings, Stem Planting

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Allow to dry out slightly between watering, Do not water the foliage, Keep the Soil well drained
Average Water Needs

In Summer

Lots of watering
Lots of watering

In Spring

Moderate
Moderate

In Winter

Average Water
Average Water

Soil

Soil pH

Acidic, Neutral
Neutral, Alkaline

Soil Type

Clay, Loam, Sand
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
Cut or pinch the stems, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads

Fertilizers

8-8-8, since leafy plants, use higher nitrogen content fertilizer
All-Purpose Liquid Fertilizer, Use to half the strength of the fertilizer

Pests and Diseases

Aphids, Beetles, Cabbage looper, Downy mildew, Fusarium leaf spot, Rust
Caterpillars, Cutworms, Slugs

Plant Tolerance

Full Sun, Humidity, Shallow soil
Drought

Facts

Flowers

Showy
Showy

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
Fine

Foliage Sheen

-
Matte

Evergreen

Invasive

Sometimes
Sometimes

Self-Sowing

Attracts

Caterpillar, Mites
Caterpillar

Allergy

Diarrhea, Dizziness, Nausea
-

Benefits

Uses

Aesthetic Uses

-
-

Beauty Benefits

Anti-ageing, Hair Conditioner, Skin cleanser
-

Edible Uses

Environmental Uses

Fixes Nitrogen, Food for animals
Air purification

Plant Benefits

Medicinal Uses

Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity, Rich in Potassium
Digestion problems, Gastrointestinal disorders

Part of Plant Used

Leaf Stalks, Leaves
Leaves, Seeds, Stem

Other Uses

Culinary use, Sauces, Used to promote healthy blood flow during menstruation
Can be made into a herbal tea, Culinary use, Used as a spice

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Container, Edible, Herb / Vegetable, Wildflower
Container, Edible, Herb / Vegetable, Mixed Border

Scientific Name

Botanical Name

BRASSICA rapa( Chinensis Group)
FOENICULUM vulgare

Common Name

Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi
Common Fennel, Fennel

In Hindi

choy sum
सौंफ़

In German

choy sum
Fenchel

In French

choy sum
Fenouil

In Spanish

choy sum
Hinojo

In Greek

choy sum
Μάραθο

In Portuguese

choy sum
Funcho

In Polish

choy sum
Koper włoski

In Latin

choy sum
faeniculi

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Anthophyta

Class

Magnoliopsida
Magnoliopsida

Order

Capparales
Apiales

Family

Brassicaceae
Apiaceae

Genus

Brassica
Foeniculum

Clade

Angiosperms, Monocots
Angiosperms, Asterids, Eudicots

Tribe

-
-

Subfamily

-
Apioideae

Number of Species

18100
1 27800
👆🏻

Difference Between Choy Sum and Fennel

If you are confused whether Choy Sum or Fennel 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 Choy Sum and Fennel Information and learn more about it. Fertilizers required for proper growth of Choy Sum are 8-8-8 and since leafy plants, use higher nitrogen content fertilizer, whereas for Fennel fertilizers required are All-Purpose Liquid Fertilizer and Use to half the strength of the fertilizer. Hence, one should know the basic difference between Choy Sum and Fennel if you are planning to have them in your garden to enhance its beauty.

<Flowering Plants

Importance of Choy Sum and Fennel

Want to have the most appropriate plant for your garden? You might want to know the importance of Choy Sum and Fennel. Basically, these two plants vary in many aspects. Compare Choy Sum and Fennel 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 Fennel is Digestion problems and Gastrointestinal disorders. Choy Sum has beauty benefits as follows: Anti-ageing, Hair Conditioner and Skin cleanser while Fennel has beauty benefits as follows: Anti-ageing, Hair Conditioner and Skin cleanser.

Compare Facts of Choy Sum vs Fennel

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 Fennel 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 Fennel have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Choy Sum has no showy fruits and Fennel has no showy fruits. Also Choy Sum is not flowering and Fennel is not flowering . You can compare Choy Sum and Fennel facts and facts of other plants too.