Life Span
Perennial
Annual
Type
Cactus
Bulb or Corm or Tuber
Origin
Central America, South America, Brazil
Eastern Europe, Southern Europe, Mediterranean, Turkey, Western Asia
Types
cleistocactus strausii, cleistocactus winteri, cleistocactus samaipatanus
Mountain silverbell , Rosea
Number of Varieties
153
0
40000
👆🏻
Habitat
-
Floodplains, low mountains, Lower slopes, secondary forest
USDA Hardiness Zone
12-155-9
0
99
👆🏻
AHS Heat Zone
12-10
9-5
Sunset Zone
12, 13, 21, 22, 23, 24
21,22
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
60.00 cm25.40 cm
0
3900
👆🏻
Minimum Width
30.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Orange, Salmon
White
Flower Color Modifier
-
Bicolor
Fruit Color
-
-
Leaf Color in Spring
-
Green
Leaf Color in Summer
-
Light Green
Leaf Color in Fall
-
Several shades of Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Succulent
Acuminate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
-
Fast
Type of Soil
Loam, Sand
-
The pH of Soil
Acidic, Neutral, Alkaline
-
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Summer
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, Stem Cutting
Layering, Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Reduce watering in winter
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
Acidic, Neutral, Alkaline
-
Soil Type
Loam, Sand
-
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full 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
Fertilize the soil before planting, slow-release fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Bacterial Stem Rot, fungus, Mealybugs, Spider mites
Pests and diseases free
Plant Tolerance
Drought
Drought and Salt
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
Bold
Medium
Foliage Sheen
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Bees, Flying insects
Allergy
-
-
Uses
Aesthetic Uses
Landscape Designing, Showy Purposes, Wild gardens
along a porch, deck or patio, Beautification, Cottage Garden, Showy Purposes, Wild gardens
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
-
Other Uses
Florist trade and landscaping, Used as Ornamental plant
Decoration Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Rock Garden, Wall
Container, Cutflower, Mixed Border, Rock Garden / Wall
Botanical Name
CLEISTOCACTUS
ORNITHOGALUM nutans
Common Name
Cleistocactus
Drooping Star-of-Bethlehem, Nodding Star-of-Bethlehem, Silver Bells
In Hindi
Cleistocactus
Silver bells
In German
Cleistocactus
Silver bells
In French
Cleistocactus
Silver bells
In Spanish
Cleistocactus
Silver bells
In Greek
Cleistocactus
Silver bells
In Portuguese
Cleistocactus
Silver bells
In Polish
Kleistokaktus
Silver bells
In Latin
Cleistocactus
Silver bells
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Angiosperms
Class
Magnoliopsida
Magnoliopsida
Order
Caryophyllales
Ebenales
Family
Cactaceae
Asparagaceae
Genus
Cleistocactus
Halesia
Clade
Angiosperms, Core eudicots, Eudicots
Eudicots
Tribe
Trichocereeae
-
Subfamily
Cactoideae
-
Number of Species
504
1
27800
👆🏻