Life Span
Perennial
Perennial
Type
Cactus or Succulent
Succulent
Origin
Mexico
Western United States, Mexico
Types
Cephalocereus senilis
Dudleya brittonii
Dudleya pulverulenta
Dudleya farinosa
Dudleya caespitosa
Dudleya virens
Number of Varieties
130
0
40000
👆🏻
Habitat
Dry areas, Forest margins, gardens, Semi arid regions, Semi desert
Barren waste areas, Semi arid regions, Semi desert
USDA Hardiness Zone
11-15-9999
0
99
👆🏻
AHS Heat Zone
12-10
12-1
Sunset Zone
H1, H2, 21, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Narrow Upright/Fastigiate
Rosette/Stemless
Plant Size
Minimum Height
460.00 cm7.60 cm
0
3900
👆🏻
Minimum Width
30.00 cm7.60 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink
White, Yellow, Red, Pink
Flower Color Modifier
-
-
Fruit Color
Light Pink
-
Leaf Color in Spring
White
Green, Gray
Leaf Color in Summer
White
Green, Gray
Leaf Color in Fall
White
Green, Gray
Leaf Color in Winter
White
Green, Gray
Shape
Leaf Shape
Funnel shaped
Acuminate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Very Slow
Medium
Type of Soil
Loam, Sand
Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer
Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, Stem Planting, Vegetative Reproduction
Cuttings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Water when soil is dry
Allow soil to be completely dry in between waterings, Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral
Soil Type
Loam, Sand
Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Red blotch
Cochineal insect, Mealybugs, Nematodes, Red blotch, Rodent, Scale insects
Plant Tolerance
Drought
Drought, Dry Conditions, Dry soil, Full Sun, Shade areas
Flowers
Showy
Showy
Flower Petal Number
-
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Hummingbirds, Butterflies
Allergy
Skin irritation
-
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Bulbs, Hair
Leaves
Other Uses
Hair is used in making sweaters, Showy Purposes
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Houseplant, Rock Garden, Wall
Container, Houseplant, Mixed Border, Rock Garden, Wall
Botanical Name
CEPHALOCEREUS senilis
DUDLEYA
Common Name
Bunny Cactus
White Persian Cat cactus
Chalk Lettuce
Chalk dudleya
In Hindi
ओल्ड मैन कैक्टस
Dudleya
In German
Old Man Cactus
Dudleya
In French
Old Man Cactus
Dudleya
In Spanish
Viejo Cactus
dudleya
In Greek
Γέρος Cactus
Dudleya
In Portuguese
Old Man Cactus
Dudleya
In Polish
Stary Cactus
Dudleya
In Latin
Senem Cactus
Dudley
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Caryophyllales
Saxifragales
Family
Cactaceae
Crassulaceae
Genus
Cephalocereus
Dudleya
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Core eudicots, Eudicots
Tribe
Pachycereeae
-
Subfamily
Cactoideae
-
Number of Species
20045
1
27800
👆🏻