Life Span
Perennial
Perennial
Type
Shrub
Cactus
Origin
Eastern Africa, Southern Africa
Central America, South America, Brazil
Types
Epigeal, Hypogeal
Columnar Cacti
Number of Varieties
250
0
40000
👆🏻
Habitat
Coastal sand dunes, Wild
Desert, Temperate Regions
USDA Hardiness Zone
10-1512-15
0
99
👆🏻
AHS Heat Zone
12-1
12-10
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
12, 13, 21, 22, 23, 24
Habit
-
Upright/Erect
Plant Size
Minimum Height
30.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Red, Green, Orange
Red, Orange, Salmon
Flower Color Modifier
-
-
Fruit Color
Green
-
Leaf Color in Spring
Green, Blue Green
-
Leaf Color in Summer
Green, Blue Green
-
Leaf Color in Fall
Green, Blue Green
-
Leaf Color in Winter
-
-
Shape
Leaf Shape
Reniform
Succulent
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
-
Type of Soil
Sand
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Spring, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
reseeds, root cutting
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Keep the Soil well drained
Reduce watering in winter
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral, Alkaline
Soil Type
Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Fertilize the soil before planting, slow-release fertilizers
Pests and Diseases
Red blotch
Bacterial Stem Rot, fungus, Mealybugs, Spider mites
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
Bold
Bold
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Hummingbirds
Allergy
Kidney Disease
-
Uses
Aesthetic Uses
Formal Garden, Hanging Basket
Landscape Designing, Showy Purposes, Wild gardens
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Beans
Whole plant
Other Uses
Basketary, Edible seed
Florist trade and landscaping, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Mixed Border, Rock Garden, Wall
Container, Houseplant, Rock Garden, Wall
Botanical Name
COTYLEDON
Cleistocactus strausii
Common Name
Pig's ear, Dog's ear
silver torch or wooly torch
In Hindi
बीजपत्र
Cleistocactus strausii
In German
Cotyledon
Cleistocactus strausii
In French
Cotyledon
Cleistocactus strausii
In Spanish
Cotyledon
Cleistocactus strausii
In Greek
κοτυληδών kotylēdōn
cleistocactus strausii
In Portuguese
Cotyledon
Cleistocactus strausii
In Polish
Liścień
cleistocastus strausii
In Latin
Cotyledon
Cleistocactus strausii
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rosales
Caryophyllales
Family
Crassulaceae
Cactaceae
Genus
Cotyledon L.
Cleistocactus
Clade
Rosids
Angiosperms, Core eudicots, Eudicots
Tribe
-
Trichocereeae
Subfamily
-
Cactoideae
Number of Species
1220
1
27800
👆🏻