Life Span
Perennial
Perennial
Type
Flowering Plants
Flowering Plants
Origin
Southwestern United States, California
United States
Types
-
-
Number of Varieties
4025
0
40000
👆🏻
Habitat
Dry areas, meadows
Rich Woods
USDA Hardiness Zone
4-94-8
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
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17
Habit
Clump-Forming
Mat-forming
Plant Size
Minimum Height
61.00 cm25.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm50.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Crimson
Lavender, White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Oblong
Ovate-lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loam
The pH of Soil
Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground
Container
How to Plant?
Seedlings, Stem Planting
Cuttings, 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
Requires regular watering
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
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial 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 dead flowers
Fertilizers
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
Apply 10-10-10 amount
Pests and Diseases
Insects
Leaf spot, Powdery mildew, Rust
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
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Hummingbirds, Butterflies
Allergy
Asthma
Mild Allergen
Uses
Aesthetic Uses
Showy Purposes
Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Burns, Snakebite, Stomach aliments
Boils, Eczema, Intestinal disorders
Part of Plant Used
Whole plant
Flowers, Leaves, Root
Other Uses
Used as Ornamental plant
As a tea substitute, Used as eyewash
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Mixed Border, Rock Garden / Wall, Wildflower
Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
PENSTEMON eatonii
Phlox bifida
Common Name
Firecracker Penstemon
Phlox bifida, Phlox
In Hindi
Firecracker penstemon
Phlox bifida
In German
Kracher penstemon
Phlox bifida
In French
Firecracker penstemon
Phlox bifida
In Spanish
Penstemon del petardo
Phlox bifida
In Greek
πυροτέχνημα penstemon
Phlox bifida
In Portuguese
Penstemon do foguete
Phlox bifida
In Polish
petarda penstemon
Phlox bifida
In Latin
Firecracker Persicaria
Phlox bifida
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Magnoliopsida
Order
Lamiales
Solanales
Family
Scrophulariaceae
Polemoniaceae
Genus
Penstemon
Phlox
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Phlocideae
Subfamily
-
Polemonioideae
Number of Species
25067
1
27800
👆🏻