Life Span
Annual
Perennial
Type
Vegetable
Shrub
Origin
Europe
Japan
Types
-
-
Number of Varieties
53
0
40000
👆🏻
Habitat
agricultural areas, Moist Soils
All sorts of environments
USDA Hardiness Zone
4-104-8
0
99
👆🏻
AHS Heat Zone
9-3
8-5
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
A3, 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
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
15.20 cm45.70 cm
0
3900
👆🏻
Minimum Width
15.70 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Yellow, Yellow green
Flower Color Modifier
Bicolor
-
Fruit Color
Sienna, Black
Red
Leaf Color in Spring
Green, Light Green
Crimson, Dark Red
Leaf Color in Summer
White, Green, Dark Green
Dark Red, Bronze
Leaf Color in Fall
White, Green, Dark Green
Red, Dark Red, Bronze
Leaf Color in Winter
White, Green, Dark Green
-
Shape
Leaf Shape
Oval
Acuminate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Spring, Summer
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution, Drought, Salt, Soil Compaction
Where to Plant?
Container, Ground
Ground, Pot
How to Plant?
Seedlings
Cuttings
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, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove dead or diseased plant parts
Prune if you want to improve plant shape, 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
-
Plant Tolerance
Full Sun, Humidity, Shallow soil
Drought, Pollution
Flowers
Showy
Insignificant
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
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Caterpillar, Mites
Birds
Allergy
Diarrhea, Dizziness, Nausea
-
Uses
Aesthetic Uses
-
along a porch, deck or patio, Borders, Cottage Garden, Informal Hedge, Ornamental use
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
-
Part of Plant Used
Leaf Stalks, Leaves
-
Other Uses
Culinary use, Sauces, Used to promote healthy blood flow during menstruation
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Herb / Vegetable, Wildflower
Container, Edging, Foundation, Hedges, Mixed Border, Rock Garden, Wall
Botanical Name
BRASSICA rapa( Chinensis Group)
BERBERIS thunbergii f. atropurpurea 'Crimson Pygmy'
Common Name
Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi
Japanese Burberry
In Hindi
choy sum
crimson pygmy
In German
choy sum
crimson pygmy
In French
choy sum
crimson pygmy
In Spanish
choy sum
crimson pygmy
In Greek
choy sum
crimson pygmy
In Portuguese
choy sum
crimson pygmy
In Polish
choy sum
crimson pygmy
In Latin
choy sum
crimson pygmy
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Capparales
Ranunculales
Family
Brassicaceae
Berberidaceae
Genus
Brassica
Berberis
Clade
Angiosperms, Monocots
Angiosperms, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
1850
1
27800
👆🏻