Life Span
Perennial
Annual and Perennial
Type
Shrub
Shrub
Origin
China, Japan
Southeastern Asia, India
Types
-
Crossandra, Firecracker Plant
Number of Varieties
550
0
40000
👆🏻
Habitat
subtropical regions, Temperate Regions
gardens, Homesteads, Urban areas
USDA Hardiness Zone
6-910-15
0
99
👆🏻
AHS Heat Zone
9-7
10-9
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 24
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
300.00 cm40.60 cm
0
3900
👆🏻
Minimum Width
300.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Silver
Orange, Light Yellow, Peach, Orange Red
Flower Color Modifier
-
-
Fruit Color
Reddish Plum
-
Leaf Color in Spring
White, Dark Green, Sienna
Green, Dark Green
Leaf Color in Summer
White, Dark Green, Sienna
Green, Dark Green
Leaf Color in Fall
White, Dark Green, Sienna
Green, Dark Green
Leaf Color in Winter
White, Dark Green, Sienna
Green, Dark Green
Shape
Leaf Shape
broad, flat
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Fall, Late Fall
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Salt
-
Where to Plant?
Ground, Pot
Ground, Pot
How to Plant?
Cuttings, root cutting, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Form a Soil ring to water efficiently, Keep ground moist, Requires watering in the growing season, Water more in summer
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
No pruning needed in the early stages, Remove damaged leaves, Remove dead leaves, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Coral Spot, Leaf spot, Red blotch
Insects
Plant Tolerance
Drought
Drought
Flowers
Insignificant
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
Birds
Hummingbirds, Butterflies
Allergy
Toxic
-
Uses
Aesthetic Uses
Bonsai, Cottage Garden, Ground Cover
Beautification, Showy Purposes
Beauty Benefits
Skin irritation
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Fixes Nitrogen
Air purification
Plant Benefits
Medicinal Uses
Antiasthamatic, Antitussive, Astringent
Cold, Cough, Wounds
Part of Plant Used
Fruits, Leaves, Root, Stem
Flowers
Other Uses
Used as Ornamental plant, Used for making hedge
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Screening, Wind Break
Bedding Plant, Container, Feature Plant, Hedges, Mixed Border, Tropical
Botanical Name
Elaeagnus pungens
CROSSANDRA infundibuliformis
Common Name
Silverthorn
Firecracker Flower
In Hindi
Silverthorn
आबोली
In German
Silverthorn
Kracher-Blume
In French
Silverthorn
Firecracker fleur
In Spanish
Silverthorn
flor petardo
In Greek
Silverthorn
πυροτέχνημα λουλούδι
In Portuguese
Silverthorn
flor foguete
In Polish
Silverthorn
petarda kwiat
In Latin
Silverthorn
flos Firecracker
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Magnoliopsida
-
Order
Rhamnales
Lamiales
Family
Elaeagnaceae
Acanthaceae
Genus
Elaeagnus
Crossandra
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
Brodiaeoideae
Number of Species
705
1
27800
👆🏻