Life Span
Annual
Biennial and Perennial
Type
Flowering Plants, Shrubs
Flowering Plants
Origin
America
Europe, Northern Europe, Western Europe
Types
Lobelia aberdarica, Lobelia leschenaultiana, Lobelia canbyi
'Bellagio Apricot' begonia, 'Bellagio Blush' begonia, 'Bellagio Pink' begonia
Number of Varieties
4151600
0
40000
👆🏻
Habitat
Open areas, River side, Woods
Subtropical climates, Tropical regions
USDA Hardiness Zone
4-93-9
0
99
👆🏻
AHS Heat Zone
8-1
9 - 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
21,22
Habit
Cushion/Mound-forming
Cushion/Mound-forming
Plant Size
Minimum Height
0.54 cm45.00 cm
0
3900
👆🏻
Minimum Width
0.38 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Red, Violet, White
White, Yellow, Red, Pink, Light Pink, Rose, Dark Red, Orange Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Dark Green
Light Green, Blue Green, Gray Green
Leaf Color in Summer
Green
Light Green, Blue Green, Gray Green
Leaf Color in Fall
Green
Light Green, Blue Green, Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Cushion
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Fall, Summer
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Well drained
Loam
The pH of Soil
Acidic
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Early Summer, Late Summer, Mid fall, Mid Spring
Early Spring, Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Shade areas
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Low
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
Needs watering once a week
In Summer
Lots of watering
Moderate
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Neutral
Soil Type
Well drained
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial shade
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Prune after flowering, Prune to control growth, Remove dead or diseased plant parts, Remove deadheads
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, fertilize in growing season, fertilize in spring, fertilize in summer
Pests and Diseases
Botrytis Blight, Crown rot, Pythium rot, Stem spot
Fusarium wilt, Gray mold, Leaf spot, Root rot, Rust, Slugs
Plant Tolerance
Drought
Drought, Shade areas
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single, Double, Semi-Double
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
Asthma
Uses
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beautification, Bouquets, Cottage Garden
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Asthma, Bronchitis, Croup
Bronchitis, Candidiasis, Cold, Digestive disorders, Dysentry, Haemoptysis, Liver problems, Menstrual Disorders, Scrofula, Swelling
Part of Plant Used
Leaves, Seeds
Whole plant
Other Uses
Showy Purposes
Food for animals
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Bog Garden, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall
Bedding Plant, Container, Cutflower, Feature Plant, Groundcover, Hanging Basket, Mixed Border, Rock Garden / Wall
Botanical Name
Lobelia laxiflora
DIANTHUS barbatus 'Heart Attack'
Common Name
Lobelia
Heart Attack Sweet William, Sweet William
In Hindi
Lobelia
स्वीट विलियम
In German
Lobelie
Bartn
In French
Lobelia
sweet william
In Spanish
Lobelia
Guillermo dulce
In Greek
λοβηλία
είδος γαρύφαλλου
In Portuguese
Lobélia
william doce
In Polish
Lobelia
słodki William
In Latin
Lobelia
amaranthus
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Magnoliophyta
Class
Dicotyledonae
Magnoliopsida
Order
Asterales
Caryophyllales
Family
Campanulaceae
Caryophyllaceae
Genus
Lobelia
Dianthus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Core eudicots, Eudicots
Tribe
-
-
Subfamily
Lobelioideae
-
Number of Species
41575
1
27800
👆🏻