Life Span
Annual or Biennial
  
Annual and Perennial
  
Type
Vegetable
  
Tender Perennial
  
Origin
Europe
  
Southern Europe, Mediterranean
  
Types
Brassica rapa subsp. pekinensis
Brassica rapa subsp. chinensis
Brassica rapa var. rapifera
Brassica rapa subsp. nipposinica
Brassica rapa subsp. perviridis
  
Not Available
  
Habitat
Not Available
  
gardens, Grassland, Prairies
  
USDA Hardiness Zone
6-9
  
7-9
  
AHS Heat Zone
9-3
  
9-7
  
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
  
4, 5, 6, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
Habit
Clump-Forming
  
Mat-forming
  
Plant Size
  
  
Plant Color
  
  
Flower Color
Yellow
  
Blue, Lavender
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Not Available
  
Green
  
Leaf Color in Spring
Green, Light Green
  
Gray Green
  
Leaf Color in Summer
Not Available
  
Gray Green
  
Leaf Color in Fall
Not Available
  
Gray Green
  
Leaf Color in Winter
Not Available
  
Light Green
  
Shape
  
  
Leaf Shape
Obovate
  
Linear
  
Thorns
No
  
No
  
Plant Season
Spring, Fall, Winter
  
Spring, Summer, Fall, Winter
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun, Partial Sun
  
Growth Rate
Fast
  
Fast
  
Type of Soil
Loam, Sand
  
Loam, Sand
  
The pH of Soil
Neutral
  
Neutral, Alkaline
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Spring, Late Spring, Early Summer, Summer, Late Winter
  
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall
  
Repeat Bloomer
No
  
Yes
  
Tolerances
Drought
  
Drought
  
Where to Plant?
Ground
  
Container, Ground, Pot
  
How to Plant?
Seedlings
  
Seedlings, Stem Cutting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Do Not over Water, Water in morning to avoid prompting diseases
  
Allow soil to be completely dry in between waterings, Water Deeply, Water less during winter
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Neutral
  
Neutral, Alkaline
  
Soil Type
Loam, Sand
  
Loam, Sand
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun, Partial Sun
  
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Cut or pinch the stems, Do not prune during shooting season, Prune if you want to improve plant shape, Prune prior to new growth, Remove deadheads
  
Fertilizers
All-Purpose Liquid Fertilizer
  
No fertilizers needed
  
Pests and Diseases
Red blotch
  
fungus, Insects, Red blotch
  
Plant Tolerance
Drought
  
Drought
  
Flowers
Showy
  
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
Yes
  
No
  
Fragrant Bark/Stem
Yes
  
No
  
Showy Foliage
Yes
  
No
  
Showy Bark
No
  
No
  
Foliage Texture
Coarse
  
Fine
  
Foliage Sheen
Not Available
  
Matte
  
Evergreen
No
  
No
  
Invasive
Sometimes
  
No
  
Self-Sowing
Yes
  
No
  
Attracts
Aphids, Flea beetles, white worms
  
Bees, Birds, Butterflies
  
Allergy
Not Available
  
Skin irritation
  
Uses
  
  
Aesthetic Uses
Not Used For Aesthetic Purpose
  
Beautification, Showy Purposes
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
Yes
  
No
  
Environmental Uses
Air purification
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Antirheumatic, Resolvent
  
No Medicinal Use
  
Part of Plant Used
Leaves, Stem
  
Whole plant
  
Other Uses
For making oil
  
Showy Purposes
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Container, Edible, Herb / Vegetable
  
Alpine, Container, Edging, Foundation, Groundcover, Mixed Border, Rock Garden / Wall
  
Botanical Name
BRASSICA rapa
  
Erysimum cheiri
  
Common Name
Bok Choy, Broccoli Raab, Chinese Cabbage, Choy Sum, Field Mustard, Pak Choi, Tatsoi, Turnip
  
Wallflower
  
In Hindi
Bok Choy
  
पीला Wallflower
  
In German
Bok Choy
  
Yellow Wallflower
  
In French
Bok Choy
  
Yellow Wallflower
  
In Spanish
Bok Choy
  
alhelí amarillo
  
In Greek
Bok Choy
  
κίτρινο Wallflower
  
In Portuguese
Bok Choy
  
Wallflower amarelo
  
In Polish
Bok Choy
  
Żółty Wallflower
  
In Latin
Bok Choy
  
Crocus Wallflower
  
Kingdom
Plantae
  
Plantae
  
Phylum
Tracheophyta
  
Magnoliophyta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Brassicales
  
Brassicales
  
Family
Brassicaceae
  
Brassicaceae
  
Genus
Brassica
  
Erysimum
  
Clade
Angiosperms, Eudicots, Rosids
  
Angiosperms, Eudicots, Rosids
  
Tribe
Not Available
  
Not Available
  
Subfamily
Not Applicable
  
Not Available
  
Number of Species
Not Available
  
Not Available
  
Season and Care of Bok Choy and Yellow Wallflower
Season and care of Bok Choy and Yellow Wallflower is important to know. While considering everything about Bok Choy and Yellow Wallflower Care, growing season is an essential factor. Bok Choy season is Spring, Fall and Winter and Yellow Wallflower season is Spring, Fall and Winter. The type of soil for Bok Choy is Loam, Sand and for Yellow Wallflower is Loam, Sand while the PH of soil for Bok Choy is Neutral and for Yellow Wallflower is Neutral, Alkaline.
Bok Choy and Yellow Wallflower Physical Information
Bok Choy and Yellow Wallflower physical information is very important for comparison. Bok Choy height is 30.00 cm and width 30.00 cm whereas Yellow Wallflower height is 30.50 cm and width 30.50 cm. The color specification of Bok Choy and Yellow Wallflower are as follows:
Bok Choy flower color: Yellow
Bok Choy leaf color: Green, Light Green
Yellow Wallflower flower color: Blue and Lavender
- Yellow Wallflower leaf color: Gray Green
Care of Bok Choy and Yellow Wallflower
Care of Bok Choy and Yellow Wallflower include pruning, fertilizers, watering etc. Bok Choy pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Yellow Wallflower pruning is done Cut or pinch the stems, Do not prune during shooting season, Prune if you want to improve plant shape, Prune prior to new growth and Remove deadheads. In summer Bok Choy needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Yellow Wallflower needs Lots of watering and in winter, it needs Average Water.