Life Span
Perennial
Perennial
Type
Cactus
Shrub
Origin
Southwestern United States, Mexico
Eastern Africa, Southern Africa
Types
Carnegiea gigantea
Epigeal, Hypogeal
Number of Varieties
502
0
40000
👆🏻
Habitat
Desert
Coastal sand dunes, Wild
USDA Hardiness Zone
8-1210-15
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
-
Plant Size
Minimum Height
910.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Green
Yellow, Red, Green, Orange
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Red
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
Succulent
Reniform
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial 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
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
reseeds, root cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Needs small amount of water
Do Not over Water, Keep the Soil well drained
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, Partial 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
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
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
-
Allergy
-
Kidney Disease
Uses
Aesthetic Uses
Beautification
Formal Garden, Hanging Basket
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Rheumatism
-
Part of Plant Used
Flowers, Fruits
Beans
Other Uses
Used as firewood, Used As Food, Used as Ornamental plant
Basketary, Edible seed
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
COTYLEDON
Common Name
Saguaro
Pig's ear, Dog's ear
In Hindi
Saguaro
बीजपत्र
In German
Saguaro
Cotyledon
In French
Saguaro
Cotyledon
In Spanish
Saguaro
Cotyledon
In Greek
Saguaro
κοτυληδών kotylēdōn
In Portuguese
Saguaro
Cotyledon
In Polish
Saguaro
Liścień
In Latin
Saguaro
Cotyledon
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
-
Class
Magnoliopsida
Magnoliopsida
Order
Caryophyllales
Rosales
Family
Cactaceae
Crassulaceae
Genus
Carnegiea
Cotyledon L.
Clade
Angiosperms, Core eudicots, Eudicots
Rosids
Tribe
Pachycereeae
-
Subfamily
Cactoideae
-
Number of Species
212
1
27800
👆🏻