Life Span
Annual
Annual
Type
Perennial
Vegetable
Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada, Mexico
Europe
Types
Shrub
-
Number of Varieties
705
0
40000
👆🏻
Habitat
Sunny Edge
agricultural areas, Moist Soils
USDA Hardiness Zone
3-94-10
0
99
👆🏻
AHS Heat Zone
8-1
9-3
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 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
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
60.00 cm15.20 cm
0
3900
👆🏻
Minimum Width
45.70 cm15.70 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple, Pink, Rose, Violet
Yellow
Flower Color Modifier
-
Bicolor
Fruit Color
Red, Green, Light Green
Sienna, Black
Leaf Color in Spring
Green
Green, Light Green
Leaf Color in Summer
Green
White, Green, Dark Green
Leaf Color in Fall
Green
White, Green, Dark Green
Leaf Color in Winter
Light Green
White, Green, Dark Green
Shape
Leaf Shape
Lance shaped
Oval
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Summer, Late Summer, Early Fall
Spring, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Root Division
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires regular watering
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
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Red blotch
Aphids, Beetles, Cabbage looper, Downy mildew, Fusarium leaf spot, Rust
Plant Tolerance
Drought
Full Sun, Humidity, Shallow soil
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
Medium
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Caterpillar, Mites
Allergy
-
Diarrhea, Dizziness, Nausea
Uses
Aesthetic Uses
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
-
Aging, Anti-oxidant, Digestion problems, Eliminate toxins, Nutritive, Obesity, Rich in Potassium
Part of Plant Used
Flowers
Leaf Stalks, Leaves
Other Uses
Showy Purposes
Culinary use, Sauces, Used to promote healthy blood flow during menstruation
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Mixed Border, Wildflower
Container, Edible, Herb / Vegetable, Wildflower
Botanical Name
PHYSOSTEGIA
BRASSICA rapa( Chinensis Group)
Common Name
Physostegia
Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi
In Hindi
Physostegia
choy sum
In German
Physostegia
choy sum
In French
Physostegia
choy sum
In Spanish
Physostegia
choy sum
In Greek
Physostegia
choy sum
In Portuguese
Physostegia
choy sum
In Polish
Physostegia
choy sum
In Latin
Physostegia
choy sum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Capparales
Family
Lamiaceae
Brassicaceae
Genus
Physostegia
Brassica
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
-
-
Subfamily
-
-
Number of Species
6518
1
27800
👆🏻