Life Span
Perennial
Perennial
Type
Succulent
Ornamental Plant
Origin
Western United States, Mexico
-
Types
Dudleya brittonii
Dudleya pulverulenta
Dudleya farinosa
Dudleya caespitosa
Dudleya virens
Astrophytum myriostigma, Astrophytum ornatum
Number of Varieties
3050
0
40000
👆🏻
Habitat
Barren waste areas, Semi arid regions, Semi desert
Desert, Semi desert
USDA Hardiness Zone
-999912-15
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
21, 22, 23, 24
Habit
Rosette/Stemless
Oval or Rounded
Plant Size
Minimum Height
7.60 cm25.00 cm
0
3900
👆🏻
Minimum Width
7.60 cm20.30 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Red, Pink
Yellow
Flower Color Modifier
-
-
Fruit Color
-
-
Leaf Color in Spring
Green, Gray
-
Leaf Color in Summer
Green, Gray
-
Leaf Color in Fall
Green, Gray
-
Leaf Color in Winter
Green, Gray
-
Shape
Leaf Shape
Acuminate
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
-
Growing Conditions
Sunlight
Full Sun
-
Growth Rate
Medium
Very Slow
Type of Soil
Sand
-
The pH of Soil
Neutral
-
Soil Drainage
Well drained
-
Bloom Time
Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Cuttings, Stem Cutting
Cuttings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Allow soil to be completely dry in between waterings, Needs less watering
Needs very little water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
-
Soil Type
Sand
-
Soil Drainage Capacity
Well drained
-
Sun Exposure
Full Sun
-
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
No fertilizers needed
All-Purpose Liquid Fertilizer
Pests and Diseases
Cochineal insect, Mealybugs, Nematodes, Red blotch, Rodent, Scale insects
Mealy bugs
Plant Tolerance
Drought, Dry Conditions, Dry soil, Full Sun, Shade areas
Drought
Flowers
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
Bold
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Hummingbirds
Allergy
-
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Leaves
-
Other Uses
-
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Mixed Border, Rock Garden, Wall
Bedding Plant
Botanical Name
DUDLEYA
Astrophytum myriostigma
Common Name
Chalk Lettuce
Chalk dudleya
Bishop's Cap Cactus, Bishop's Hat, Bishop's Miter Cactus ,Star Cactus
In Hindi
Dudleya
Star Cactus
In German
Dudleya
Star Cactus
In French
Dudleya
Star Cactus
In Spanish
dudleya
Star Cactus
In Greek
Dudleya
Star Cactus
In Portuguese
Dudleya
Star Cactus
In Polish
Dudleya
Star Cactus
In Latin
Dudley
Star Cactus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Saxifragales
Caryophyllales
Family
Crassulaceae
Cactaceae
Genus
Dudleya
Astrophytum
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Core eudicots, Eudicots
Tribe
-
Cacteae
Subfamily
-
Cactoideae
Number of Species
456
1
27800
👆🏻