Life Span
Annual
Perennial
Type
Vegetable
Bulb or Corm or Tuber
Origin
Europe
South America, Argentina, Brazil
Types
-
Oxalis acetosella
Oxalis adenophylla
Oxalis albicans
Oxalis alpina
Number of Varieties
5-
0
40000
👆🏻
Habitat
agricultural areas, Moist Soils
Deep, Hardwood forests
USDA Hardiness Zone
4-107-9
0
99
👆🏻
AHS Heat Zone
9-3
8-6
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
21,22
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
15.20 cm15.20 cm
0
3900
👆🏻
Minimum Width
15.70 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Pink, Light Pink, Rose
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sienna, Black
Tan
Leaf Color in Spring
Green, Light Green
Green, Light Green
Leaf Color in Summer
White, Green, Dark Green
Light Green
Leaf Color in Fall
White, Green, Dark Green
Several shades of Green
Leaf Color in Winter
White, Green, Dark Green
Light Green
Shape
Leaf Shape
Oval
Obcordate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Summer
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings
Corms or bulbs, From Rhizomes
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
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases
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
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, Pinch Tips, Pinching, 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, Apply N-P-K
Pests and Diseases
Aphids, Beetles, Cabbage looper, Downy mildew, Fusarium leaf spot, Rust
Red blotch
Plant Tolerance
Full Sun, Humidity, Shallow soil
Drought, Shade areas
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
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Caterpillar, Mites
-
Allergy
Diarrhea, Dizziness, Nausea
-
Uses
Aesthetic Uses
-
Beautification, Cottage Garden, Showy Purposes
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
Flowers
Other Uses
Culinary use, Sauces, Used to promote healthy blood flow during menstruation
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Herb / Vegetable, Wildflower
Container, Groundcover, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
BRASSICA rapa( Chinensis Group)
OXALIS articulata
Common Name
Bok Choy, Chinese Cabbage, Choy Sum, Pak Choi
Sorrel, Wood Sorrel
In Hindi
choy sum
sorrel
In German
choy sum
Sauerampfer
In French
choy sum
oseille
In Spanish
choy sum
alazán
In Greek
choy sum
οξαλίδα
In Portuguese
choy sum
alazão
In Polish
choy sum
szczaw
In Latin
choy sum
varii,
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Capparales
Oxalidales
Family
Brassicaceae
Oxalidaceae
Genus
Brassica
Oxalis
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
18900
1
27800
👆🏻