Life Span
Perennial
Annual and Perennial
Type
Flowering Plants
Broadleaf Evergreen
Origin
Southwestern United States, California
Africa, Madagascar
Types
-
Pentas lanceolata, Pentas ledermannii
Number of Varieties
40300
0
40000
👆🏻
Habitat
Dry areas, meadows
Moist Soils, Wet ground, Wet lands
USDA Hardiness Zone
4-910-15
0
99
👆🏻
AHS Heat Zone
9-1
-
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 18, 19, 20, 21
21,22
Habit
Clump-Forming
-
Plant Size
Minimum Height
61.00 cm243.84 cm
0
3900
👆🏻
Minimum Width
25.40 cm91.44 cm
0
6350
👆🏻
Plant Color
Flower Color
Crimson
White, Red, Purple, Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Tan
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
-
Green
Shape
Leaf Shape
Oblong
Egg-shaped
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Stem Planting
Rooted stem cutting, Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Do Not over Water, Requires watering in the growing season, Water Deeply, Water when soil is dry
Average Water Needs, Do Not over Water, 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
Acidic, Neutral
Soil Type
Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
No pruning needed in the early stages, Prune to stimulate growth, Remove damaged leaves, Remove dead leaves, Remove deadheads
Cut or pinch the stems, Pinch Tips, Prune in spring, Prune in summer, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove hanging branches
Fertilizers
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
All-Purpose Liquid Fertilizer, Apply 13-13-13 amounts
Pests and Diseases
Insects
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
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Butterflies, Hummingbirds
Allergy
Asthma
-
Uses
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Burns, Snakebite, Stomach aliments
Diarrhea, Malaria, Snakebite, To Treat Ascariasis, To Treat Lymphadenitis
Part of Plant Used
Whole plant
Flowers, Leaves, Root
Other Uses
Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Mixed Border, Rock Garden / Wall, Wildflower
Bedding Plant, Container, Houseplant, Mixed Border, Tropical
Botanical Name
PENSTEMON eatonii
PENTAS
Common Name
Firecracker Penstemon
Pentas, Star flower, Star cluster
In Hindi
Firecracker penstemon
Pentas plant
In German
Kracher penstemon
Pentas Pflanze
In French
Firecracker penstemon
plante Pentas
In Spanish
Penstemon del petardo
planta pentas
In Greek
πυροτέχνημα penstemon
φυτό Pentas
In Portuguese
Penstemon do foguete
planta Pentas
In Polish
petarda penstemon
Pentas roślin
In Latin
Firecracker Persicaria
Pentas herba
Kingdom
Plantae
Plantae
Phylum
-
Vascular plant
Class
-
Magnoliopsida
Order
Lamiales
Gentianales
Family
Scrophulariaceae
Rubiaceae
Genus
Penstemon
Pentas
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Knoxieae
Subfamily
-
Rubioideae
Number of Species
25082
1
27800
👆🏻