Life Span
Perennial
Annual
Type
Shrub
Bulb or Corm or Tuber
Origin
Madagascar
Eastern Europe, Southern Europe, Mediterranean, Turkey, Western Asia
Types
Euphorbia tithymaloides tithymaloides, Euphorbia tithymaloides angustifolia
Mountain silverbell , Rosea
Number of Varieties
83
0
40000
👆🏻
Habitat
subtropical regions, Tropical regions
Floodplains, low mountains, Lower slopes, secondary forest
USDA Hardiness Zone
9-135-9
0
99
👆🏻
AHS Heat Zone
-
9-5
Sunset Zone
H2, 13, 23, 24
21,22
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
90.00 cm25.40 cm
0
3900
👆🏻
Minimum Width
30.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Orange, Pink, Magenta
White
Flower Color Modifier
-
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Gray Green, Burgundy
Green
Leaf Color in Summer
Green, Gray Green
Light Green
Leaf Color in Fall
Green, Gray Green
Several shades of Green
Leaf Color in Winter
Green, Gray Green
Light Green
Shape
Leaf Shape
Ovate
Acuminate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
-
The pH of Soil
Neutral, Alkaline
-
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer, Indeterminate
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, Softwood cuttings
Layering, Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
occasional watering once established
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
-
Soil Type
Loam, Sand
-
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune grass to maintain level, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Pests and diseases free
Plant Tolerance
Drought
Drought and Salt
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
Bold
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Bees, Flying insects
Allergy
Carcinogenic, Diarrhea, Skin irritation, Toxic
-
Uses
Aesthetic Uses
Cottage Garden, Showy Purposes
along a porch, deck or patio, Beautification, Cottage Garden, Showy Purposes, Wild gardens
Beauty Benefits
Skin Problems
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Asthma, Emetic, Inflammation, Intestinal worms
-
Part of Plant Used
Leaves, Root
-
Other Uses
Tea-like beverage can be brewed, Used as Ornamental plant, Used for its medicinal properties
Decoration Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Mixed Border, Rock Garden, Wall, Tropical
Container, Cutflower, Mixed Border, Rock Garden / Wall
Botanical Name
Euphorbia tithymaloides
ORNITHOGALUM nutans
Common Name
Devil's Backbone
Drooping Star-of-Bethlehem, Nodding Star-of-Bethlehem, Silver Bells
In Hindi
Devil's Backbone
Silver bells
In German
Devil's Backbone
Silver bells
In French
Backbone du Diable
Silver bells
In Spanish
El espinazo del diablo
Silver bells
In Greek
Devil's Backbone
Silver bells
In Portuguese
Espinha do Diabo
Silver bells
In Polish
Kręgosłup diabła
Silver bells
In Latin
Narum diaboli
Silver bells
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Angiosperms
Class
Magnoliopsida
Magnoliopsida
Order
Malpighiales
Ebenales
Family
Crassulaceae
Asparagaceae
Genus
Euphorbia
Halesia
Clade
Angiosperms, Eudicots, Rosids
Eudicots
Tribe
Euphorbieae
-
Subfamily
Euphorbioideae
-
Number of Species
20004
1
27800
👆🏻