Life Span
Perennial
Perennial
Type
Succulent
Shrub
Origin
Western United States, Mexico
China, Japan
Types
Dudleya brittonii
Dudleya pulverulenta
Dudleya farinosa
Dudleya caespitosa
Dudleya virens
-
Number of Varieties
3030
0
40000
👆🏻
Habitat
Barren waste areas, Semi arid regions, Semi desert
Well Drained
USDA Hardiness Zone
-99996-9
0
99
👆🏻
AHS Heat Zone
12-1
9-1
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Rosette/Stemless
Oval or Rounded
Plant Size
Minimum Height
7.60 cm90.00 cm
0
3900
👆🏻
Minimum Width
7.60 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Red, Pink
Blue Violet
Flower Color Modifier
-
-
Fruit Color
-
-
Leaf Color in Spring
Green, Gray
Gray Green
Leaf Color in Summer
Green, Gray
Gray Green
Leaf Color in Fall
Green, Gray
Gray Green
Leaf Color in Winter
Green, Gray
-
Shape
Leaf Shape
Acuminate
Rhomboid
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Sand
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Summer
Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Cuttings, Stem Cutting
Cuttings, Rooted stem cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Allow soil to be completely dry in between waterings, Needs less watering
Needs less watering, Water Deeply
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral
Soil Type
Sand
Loam, 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 dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
No fertilizers needed
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Cochineal insect, Mealybugs, Nematodes, Red blotch, Rodent, Scale insects
bees, Red blotch, Whiteflies
Plant Tolerance
Drought, Dry Conditions, Dry soil, Full Sun, Shade areas
Drought, Drought and Wet Site, Variety of soil types
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Butterflies
Allergy
-
-
Uses
Aesthetic Uses
-
Beautification, Ornamental use, 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 Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Mixed Border, Rock Garden, Wall
Foundation, Mixed Border
Botanical Name
DUDLEYA
CARYOPTERIS incana
Common Name
Chalk Lettuce
Chalk dudleya
bluebeard
you shu
In Hindi
Dudleya
Bluebeard
In German
Dudleya
Blaubart
In French
Dudleya
Bluebeard
In Spanish
dudleya
Barba Azul
In Greek
Dudleya
Κυανοπώγωνα
In Portuguese
Dudleya
Barba Azul
In Polish
Dudleya
Sinobrody
In Latin
Dudley
Bluebeard
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Streptophyta
Class
Magnoliopsida
-
Order
Saxifragales
Lamiales
Family
Crassulaceae
Verbenaceae
Genus
Dudleya
Caryopteris
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
457
1
27800
👆🏻