Life Span
Perennial
Perennial
Type
Flowering Plants
Tree
Origin
Southwestern United States, California
Eastern Asia, China, Japan, Korea
Types
-
-
Number of Varieties
4025
0
40000
👆🏻
Habitat
Dry areas, meadows
gardens, old gardens
USDA Hardiness Zone
4-95-8
0
99
👆🏻
AHS Heat Zone
9-1
8-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 18, 19, 20, 21
4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
61.00 cm610.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm550.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Crimson
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Light Green, Gray Green, Tan
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Yellow, Gold, Bronze
Leaf Color in Winter
-
-
Shape
Leaf Shape
Oblong
Obtuse
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer, Late Summer
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
Budding, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Requires watering in the growing season, Water Deeply, Water when soil is dry
Does not require regular watering, Do not water excessively, Do not water frequently
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
No pruning needed in the early stages, Prune to stimulate growth, Remove damaged leaves, Remove dead leaves, Remove deadheads
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Insects
Pests and diseases free
Plant Tolerance
Drought
Drought, Shade areas
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
-
Allergy
Asthma
-
Uses
Aesthetic Uses
Showy Purposes
Bonsai, Borders
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Burns, Snakebite, Stomach aliments
-
Part of Plant Used
Whole plant
Fruits, Wood
Other Uses
Used as Ornamental plant
For making oil, Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Mixed Border, Rock Garden / Wall, Wildflower
Feature Plant, Mixed Border, Shade Trees, Topiary / Bonsai / Espalier
Botanical Name
PENSTEMON eatonii
STYRAX japonicus
Common Name
Firecracker Penstemon
Japanese Snowbell
In Hindi
Firecracker penstemon
Japanese Snowbell
In German
Kracher penstemon
Japanese Snowbell
In French
Firecracker penstemon
Japanese Snowbell
In Spanish
Penstemon del petardo
Japanese Snowbell
In Greek
πυροτέχνημα penstemon
Japanese Snowbell
In Portuguese
Penstemon do foguete
Japanese Snowbell
In Polish
petarda penstemon
Japanese Snowbell
In Latin
Firecracker Persicaria
Japanese Snowbell
Kingdom
Plantae
Plantae
Phylum
-
Tracheophyta
Class
-
Magnoliopsida
Order
Lamiales
Ericales
Family
Scrophulariaceae
Styracaceae
Genus
Penstemon
Styrax
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
25050
1
27800
👆🏻