Life Span
Perennial
Perennial
Type
Cactus
Succulent
Origin
Southwestern United States, Mexico
Western United States, Mexico
Types
Carnegiea gigantea
Dudleya brittonii
Dudleya pulverulenta
Dudleya farinosa
Dudleya caespitosa
Dudleya virens
Number of Varieties
5030
0
40000
👆🏻
Habitat
Desert
Barren waste areas, Semi arid regions, Semi desert
USDA Hardiness Zone
8-12-9999
0
99
👆🏻
AHS Heat Zone
12-14
12-1
Sunset Zone
12, 13, 18, 19, 20, 21
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Rosette/Stemless
Plant Size
Minimum Height
910.00 cm7.60 cm
0
3900
👆🏻
Minimum Width
150.00 cm7.60 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Green
White, Yellow, Red, Pink
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Red
-
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
Succulent
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
Neutral
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Cuttings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Needs small amount of water
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
Neutral
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
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
Bees, Birds, pollinators
Hummingbirds, Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Beautification
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Rheumatism
-
Part of Plant Used
Flowers, Fruits
Leaves
Other Uses
Used as firewood, Used As Food, Used as Ornamental plant
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Rock Garden, Wall
Container, Houseplant, Mixed Border, Rock Garden, Wall
Botanical Name
Carnegiea gigantea
DUDLEYA
Common Name
Saguaro
Chalk Lettuce
Chalk dudleya
In Hindi
Saguaro
Dudleya
In German
Saguaro
Dudleya
In French
Saguaro
Dudleya
In Spanish
Saguaro
dudleya
In Greek
Saguaro
Dudleya
In Portuguese
Saguaro
Dudleya
In Polish
Saguaro
Dudleya
In Latin
Saguaro
Dudley
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Caryophyllales
Saxifragales
Family
Cactaceae
Crassulaceae
Genus
Carnegiea
Dudleya
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Core eudicots, Eudicots
Tribe
Pachycereeae
-
Subfamily
Cactoideae
-
Number of Species
245
1
27800
👆🏻