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Choy Sum
Choy Sum

Blackjack Oak
Blackjack Oak



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Choy Sum
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Blackjack Oak

Compare Choy Sum and Blackjack Oak

What is

Life Span

Annual
Perennial

Type

Vegetable
Tree

Origin

Europe
Central Asia, India, Nepal

Types

-
White oak, Bluff oak, Muller oak

Number of Varieties

5600
0 40000
👆🏻

Habitat

agricultural areas, Moist Soils
Clay soil areas, Dry areas, Sandy areas

USDA Hardiness Zone

4-106-9
0 99
👆🏻

AHS Heat Zone

9-3
7-5

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, 7, 8, 9, 14, 15, 16, 17, 20, 21, 22, 23, 24

Habit

Upright/Erect
Oval or Rounded

Information

Plant Size

Minimum Height

15.20 cm2,286.00 cm
0 3900
👆🏻

Minimum Width

15.70 cm1,219.20 cm
0 6350
👆🏻

Plant Color

Flower Color

Yellow
Red, Yellow green

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

Sienna, Black
Sandy Brown, Sienna

Leaf Color in Spring

Green, Light Green
Green, Light Green, Gray

Leaf Color in Summer

White, Green, Dark Green
Green, Gray

Leaf Color in Fall

White, Green, Dark Green
Green, Dark Green, Gray

Leaf Color in Winter

White, Green, Dark Green
Dark Green, Gray

Shape

Leaf Shape

Oval
broad, flat

Thorns

Season

Plant Season

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

Growing Conditions

Sunlight

Full Sun, Partial Sun
Full Sun, Partial Sun

Growth Rate

Fast
Medium

Type of Soil

Clay, Loam, Sand
Loam

The pH of Soil

Acidic, Neutral
Acidic

Soil Drainage

Well drained
Average

Bloom Time

Spring, Summer
Spring

Repeat Bloomer

Tolerances

Drought
Drought

Care

Where to Plant?

Container, Ground
Ground

How to Plant?

Seedlings
Seedlings, Transplanting

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
Acidic

Soil Type

Clay, Loam, Sand
Loam

Soil Drainage Capacity

Well drained
Average

Sun Exposure

Full Sun, Partial Sun
Full Sun, Partial Sun

Pruning

Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

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

Pests and Diseases

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

Plant Tolerance

Full Sun, Humidity, Shallow soil
Drought

Facts

Flowers

Flower Petal Number

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

Self-Sowing

Attracts

Caterpillar, Mites
Birds

Allergy

Diarrhea, Dizziness, Nausea
Pollen

Benefits

Uses

Aesthetic Uses

-
Showy Purposes

Beauty Benefits

Anti-ageing, Hair Conditioner, Skin cleanser
-

Edible Uses

Environmental Uses

Fixes Nitrogen, Food for animals
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife

Plant Benefits

Medicinal Uses

Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity, Rich in Potassium
Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages, Menstrual Cramps

Part of Plant Used

Leaf Stalks, Leaves
Leaves, Seeds, Wood

Other Uses

Culinary use, Sauces, Used to promote healthy blood flow during menstruation
Used as firewood, used for making charcoal

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Container, Edible, Herb / Vegetable, Wildflower
Feature Plant, Shade Trees

Scientific Name

Botanical Name

BRASSICA rapa( Chinensis Group)
QUERCUS leucotrichophora

Common Name

Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi
Banj Oak, Blackjack Oak, Himalayan Oak

In Hindi

choy sum
Blackjack Oak Tree

In German

choy sum
Blackjack Oak Tree

In French

choy sum
Blackjack Oak Tree

In Spanish

choy sum
Blackjack Oak Tree

In Greek

choy sum
Blackjack Oak Tree

In Portuguese

choy sum
Blackjack Carvalho

In Polish

choy sum
Blackjack Oak Tree

In Latin

choy sum
Blackjack quercum ligno

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Magnoliophyta

Class

Magnoliopsida
Magnoliopsida

Order

Capparales
Fagales

Family

Brassicaceae
Fagaceae

Genus

Brassica
Quercus

Clade

Angiosperms, Monocots
Angiosperms, Eudicots, Rosids

Tribe

-
-

Subfamily

-
-

Number of Species

1860
1 27800
👆🏻

Difference Between Choy Sum and Blackjack Oak

If you are confused whether Choy Sum or Blackjack Oak 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 Blackjack Oak 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 Blackjack Oak fertilizers required are All-Purpose Liquid Fertilizer. Hence, one should know the basic difference between Choy Sum and Blackjack Oak if you are planning to have them in your garden to enhance its beauty.

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Importance of Choy Sum and Blackjack Oak

Want to have the most appropriate plant for your garden? You might want to know the importance of Choy Sum and Blackjack Oak. Basically, these two plants vary in many aspects. Compare Choy Sum and Blackjack Oak 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 Blackjack Oak is Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages and Menstrual Cramps. Choy Sum has beauty benefits as follows: Anti-ageing, Hair Conditioner and Skin cleanser while Blackjack Oak has beauty benefits as follows: Anti-ageing, Hair Conditioner and Skin cleanser.

Compare Facts of Choy Sum vs Blackjack Oak

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