Life Span
Perennial
Annual
Type
Shrub
Flowering Plants, Herbs, Shrubs
Origin
North America, United States, North-Central United States, Central United States, Canada
Southern Asia, India
Types
Blue False Indigo
White False Indigo
Crotalaria benghalensis Lam.
Crotalaria fenestrata Sims
Crotalaria ferestrata Sims
Crotalaria porrecta Wall.
Crotalaria sericea Willd.
Crotalaria tenuifolia Roxb.
Crotalaria viminea Wall.
Number of Varieties
27
0
40000
👆🏻
Habitat
gardens, Grassland, Warmer regions
Mountain tops, Temperate Regions, Terrestrial
USDA Hardiness Zone
2-88-11
0
99
👆🏻
AHS Heat Zone
8-1
12 - 4
Sunset Zone
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9
H1, H2, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
60.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm90.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple
Yellow, Gold
Flower Color Modifier
-
Bicolor
Fruit Color
Light Green
Black
Leaf Color in Spring
Light Green, Gray Green, Gray
Light Green, Gray Green
Leaf Color in Summer
Light Green, Gray Green, Gray
Light Green, Gray Green
Leaf Color in Fall
Light Green, Gray Green, Gray
Light Green, Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Ovate
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Very Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Late Summer, Early Fall
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground, Pot
Ground, Pot
How to Plant?
Seedlings, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Does not require lot of watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral
Soil Type
Loam, Sand
Clay, Loam, Sandy
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Remove damaged leaves, Remove deadheads, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Insects, Moth, Red blotch
Plant Tolerance
Drought
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
Fine
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
-
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Antispasmodic, Cold, Cough, Diarrhea, Digestive disorders, Jaundice, Liver problems, Urinary tract problems, Wounds
Part of Plant Used
Whole plant
Fruits, Leaves
Other Uses
Used as Ornamental plant
Culinary use
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Foundation, Mixed Border, Rock Garden, Wall
Edging
Botanical Name
AMORPHA canescens
Apocynum cannabinum
Common Name
False Indigo
Dogbane, milkweed, honeybloom, bitter root, black
hemp, hemp dogbane, lechuguilla, westernwall
In Hindi
इंडिगो
भारतीय गांजा
In German
falsches Indigo
Indischer Hanf
In French
faux Indigo
chanvre indien
In Spanish
Falso Indigo
El cáñamo indio
In Greek
Λάθος Indigo
ινδική κάνναβη
In Portuguese
false Indigo
cânhamo indiano
In Polish
fałsz Indigo
Konopie indyjskie
In Latin
falsum indicum
Latin Hemp
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
-
-
Order
Fabales
Fabales
Family
Fabaceae
Fabaceae
Genus
Amorpha
Crotalaria
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
Crotalarieae
Subfamily
-
Faboideae
Number of Species
21400
1
27800
👆🏻