Life Span
Annual
Perennial
Type
Flowering Plants, Shrubs
Shrub
Origin
America
North America, United States, North-Central United States, Central United States, Canada
Types
Lobelia aberdarica, Lobelia leschenaultiana, Lobelia canbyi
Blue False Indigo
White False Indigo
Number of Varieties
4152
0
40000
👆🏻
Habitat
Open areas, River side, Woods
gardens, Grassland, Warmer regions
USDA Hardiness Zone
4-92-8
0
99
👆🏻
AHS Heat Zone
8-1
8-1
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
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9
Habit
Cushion/Mound-forming
Oval or Rounded
Plant Size
Minimum Height
0.54 cm60.00 cm
0
3900
👆🏻
Minimum Width
0.38 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Red, Violet, White
Purple
Flower Color Modifier
Bicolor
-
Fruit Color
-
Light Green
Leaf Color in Spring
Dark Green
Light Green, Gray Green, Gray
Leaf Color in Summer
Green
Light Green, Gray Green, Gray
Leaf Color in Fall
Green
Light Green, Gray Green, Gray
Leaf Color in Winter
-
-
Shape
Leaf Shape
Cushion
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Fall, Summer
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Well drained
Loam, Sand
The pH of Soil
Acidic
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Early Summer, Late Summer, Mid fall, Mid Spring
Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Container, Ground, Pot
Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Form a Soil ring to water efficiently, Prefer drip-irrigation instead of Over-head watering, Requires watering in the growing season, Use Mulches to help prevent water loss during hot and windy weather, Water twice a day in the initial period
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, Alkaline
Soil Type
Well drained
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Cut or pinch the stems, Prune after flowering, Prune to control growth, Remove dead or diseased plant parts, Remove deadheads
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Botrytis Blight, Crown rot, Pythium rot, Stem spot
Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
Birds, Hummingbirds
-
Allergy
coma, convulsions, Diarrhea, exhaustion, Nausea, salivation, Vomiting, weakness
-
Uses
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Asthma, Bronchitis, Croup
-
Part of Plant Used
Leaves, Seeds
Whole plant
Other Uses
Showy Purposes
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Bog Garden, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall
Foundation, Mixed Border, Rock Garden, Wall
Botanical Name
Lobelia laxiflora
AMORPHA canescens
Common Name
Lobelia
False Indigo
In Hindi
Lobelia
इंडिगो
In German
Lobelie
falsches Indigo
In French
Lobelia
faux Indigo
In Spanish
Lobelia
Falso Indigo
In Greek
λοβηλία
Λάθος Indigo
In Portuguese
Lobélia
false Indigo
In Polish
Lobelia
fałsz Indigo
In Latin
Lobelia
falsum indicum
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Magnoliophyta
Class
Dicotyledonae
-
Order
Asterales
Fabales
Family
Campanulaceae
Fabaceae
Genus
Lobelia
Amorpha
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Lobelioideae
-
Number of Species
41521
1
27800
👆🏻