Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Shrub
Origin
South America, Argentina, Brazil
North America, United States, North-Central United States, Central United States, Canada
Types
Oxalis acetosella
Oxalis adenophylla
Oxalis albicans
Oxalis alpina
Blue False Indigo
White False Indigo
Number of Varieties
-2
0
40000
👆🏻
Habitat
Deep, Hardwood forests
gardens, Grassland, Warmer regions
USDA Hardiness Zone
7-92-8
0
99
👆🏻
AHS Heat Zone
8-6
8-1
Sunset Zone
21,22
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
15.20 cm60.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink, Light Pink, Rose
Purple
Flower Color Modifier
Bicolor
-
Fruit Color
Tan
Light Green
Leaf Color in Spring
Green, Light Green
Light Green, Gray Green, Gray
Leaf Color in Summer
Light Green
Light Green, Gray Green, Gray
Leaf Color in Fall
Several shades of Green
Light Green, Gray Green, Gray
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Obcordate
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall
Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Corms or bulbs, From Rhizomes
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases
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
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, Partial shade
Pruning
Cut or pinch the stems, Pinch Tips, Pinching, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought, Shade areas
Drought
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
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
-
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Cottage Garden, Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers
Whole plant
Other Uses
-
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Groundcover, Mixed Border, Rock Garden / Wall, Wildflower
Foundation, Mixed Border, Rock Garden, Wall
Botanical Name
OXALIS articulata
AMORPHA canescens
Common Name
Sorrel, Wood Sorrel
False Indigo
In Hindi
sorrel
इंडिगो
In German
Sauerampfer
falsches Indigo
In French
oseille
faux Indigo
In Spanish
alazán
Falso Indigo
In Greek
οξαλίδα
Λάθος Indigo
In Portuguese
alazão
false Indigo
In Polish
szczaw
fałsz Indigo
In Latin
varii,
falsum indicum
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
-
Order
Oxalidales
Fabales
Family
Oxalidaceae
Fabaceae
Genus
Oxalis
Amorpha
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
90021
1
27800
👆🏻