Life Span
Biennial and Perennial
Perennial
Type
Flowering Plants
Flowering Plants
Origin
Europe, Northern Europe, Western Europe
Southwestern United States, California
Types
'Bellagio Apricot' begonia, 'Bellagio Blush' begonia, 'Bellagio Pink' begonia
-
Number of Varieties
160040
0
40000
👆🏻
Habitat
Subtropical climates, Tropical regions
Dry areas, meadows
USDA Hardiness Zone
3-94-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9-1
Sunset Zone
21,22
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 18, 19, 20, 21
Habit
Cushion/Mound-forming
Clump-Forming
Plant Size
Minimum Height
45.00 cm61.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Red, Pink, Light Pink, Rose, Dark Red, Orange Red
Crimson
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Light Green, Blue Green, Gray Green
Green
Leaf Color in Summer
Light Green, Blue Green, Gray Green
Green
Leaf Color in Fall
Light Green, Blue Green, Gray Green
Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Long Linear
Oblong
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loam
Loam, Sand
The pH of Soil
Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Spring
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Shade areas
-
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings, Stem Planting
Seedlings, Stem Planting
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Needs watering once a week
Do Not over Water, Requires watering in the growing season, Water Deeply, Water when soil is dry
In Summer
Moderate
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
No pruning needed in the early stages, Prune to stimulate growth, Remove damaged leaves, Remove dead leaves, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer, fertilize in growing season, fertilize in spring, fertilize in summer
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
Pests and Diseases
Fusarium wilt, Gray mold, Leaf spot, Root rot, Rust, Slugs
Insects
Plant Tolerance
Drought, Shade areas
Drought
Flowers
Showy
Showy
Flower Petal Number
Single, Double, Semi-Double
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Hummingbirds
Allergy
Asthma
Asthma
Uses
Aesthetic Uses
Beautification, Bouquets, Cottage Garden
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Bronchitis, Candidiasis, Cold, Digestive disorders, Dysentry, Haemoptysis, Liver problems, Menstrual Disorders, Scrofula, Swelling
Burns, Snakebite, Stomach aliments
Part of Plant Used
Whole plant
Whole plant
Other Uses
Food for animals
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Cutflower, Feature Plant, Groundcover, Hanging Basket, Mixed Border, Rock Garden / Wall
Container, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
DIANTHUS barbatus 'Heart Attack'
PENSTEMON eatonii
Common Name
Heart Attack Sweet William, Sweet William
Firecracker Penstemon
In Hindi
स्वीट विलियम
Firecracker penstemon
In German
Bartn
Kracher penstemon
In French
sweet william
Firecracker penstemon
In Spanish
Guillermo dulce
Penstemon del petardo
In Greek
είδος γαρύφαλλου
πυροτέχνημα penstemon
In Portuguese
william doce
Penstemon do foguete
In Polish
słodki William
petarda penstemon
In Latin
amaranthus
Firecracker Persicaria
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Magnoliopsida
-
Order
Caryophyllales
Lamiales
Family
Caryophyllaceae
Scrophulariaceae
Genus
Dianthus
Penstemon
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
75250
1
27800
👆🏻