Life Span
Perennial
Perennial
Type
Shrub
Fruit
Origin
China, Japan
Southeastern Asia
Types
-
Citrus hystrix
Number of Varieties
51
0
40000
👆🏻
Habitat
subtropical regions, Temperate Regions
Deep, gardens, old gardens, Well Drained
USDA Hardiness Zone
6-99-11
0
99
👆🏻
AHS Heat Zone
9-7
12-8
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, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
300.00 cm180.00 cm
0
3900
👆🏻
Minimum Width
300.00 cm240.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Silver
White
Flower Color Modifier
-
Bicolor
Fruit Color
Reddish Plum
Yellow, Green, Yellow green
Leaf Color in Spring
White, Dark Green, Sienna
Green
Leaf Color in Summer
White, Dark Green, Sienna
Green
Leaf Color in Fall
White, Dark Green, Sienna
Green
Leaf Color in Winter
White, Dark Green, Sienna
Light Green
Shape
Leaf Shape
broad, flat
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Fall, Late Fall
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Salt
Drought
Where to Plant?
Ground, Pot
Ground
How to Plant?
Cuttings, root cutting, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs, Water Deeply
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, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune for shortening long shoots, Remove damaged leaves, Remove dead branches, Remove dead leaves, Thinning
Fertilizers
All-Purpose Liquid Fertilizer
Apply N-P-K, can go long without fertilizers
Pests and Diseases
Coral Spot, Leaf spot, Red blotch
Armored scales, Fomes root rot, Mites, Red blotch
Plant Tolerance
Drought
Cold climate, Drought, Heat And Humidity
Flowers
Insignificant
Insignificant
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
Birds, Butterflies
Allergy
Toxic
-
Uses
Aesthetic Uses
Bonsai, Cottage Garden, Ground Cover
Bonsai
Beauty Benefits
Skin irritation
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Fixes Nitrogen
Air purification
Plant Benefits
Medicinal Uses
Antiasthamatic, Antitussive, Astringent
Blood purifier, Digestion problems, Digestive disorders
Part of Plant Used
Fruits, Leaves, Root, Stem
Fruits, Leaves
Other Uses
Used as Ornamental plant, Used for making hedge
Making Shampoo, Used as insect repellent
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Screening, Wind Break
Container, Edible, Fruit / Fruit Tree, Hedges, Mixed Border
Botanical Name
Elaeagnus pungens
CITRUS hystrix
Common Name
Silverthorn
Kaffir Lime, Makrut
In Hindi
Silverthorn
काफ़िर लाइम
In German
Silverthorn
Kaffernlimette
In French
Silverthorn
combava
In Spanish
Silverthorn
cafre
In Greek
Silverthorn
Καφρός Lime
In Portuguese
Silverthorn
Kaffir Lime
In Polish
Silverthorn
kaffir wapno
In Latin
Silverthorn
Cafres Lime
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rhamnales
Sapindales
Family
Elaeagnaceae
Rutaceae
Genus
Elaeagnus
Citrus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
70400
1
27800
👆🏻