Life Span
Perennial
Perennial
Type
Cactus
Cactus or Succulent
Origin
Southwestern United States, Mexico
Southern Europe, Western Europe
Types
Carnegiea gigantea
Sempervivum altum, Sempervivum davisii, Sempervivum juvanii
Number of Varieties
5040
0
40000
👆🏻
Habitat
Desert
limestone outcrops, Rocky areas, Stone and Masonry fences and walls
USDA Hardiness Zone
8-125-8
0
99
👆🏻
AHS Heat Zone
12-14
8-1
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 cm10.20 cm
0
3900
👆🏻
Minimum Width
150.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Green
Light Pink
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Red
-
Leaf Color in Spring
-
Blue Green, Burgundy
Leaf Color in Summer
-
Blue Green, Burgundy
Leaf Color in Fall
-
Blue Green, Burgundy
Leaf Color in Winter
-
Blue Green, Burgundy
Shape
Leaf Shape
Succulent
V-Shaped
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
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Do Not over Water, Needs small amount of water
Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral, Alkaline
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
-
Fertilizers
All-Purpose Liquid Fertilizer
20-20-20 amount, All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Aphids, Mealybugs, 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
-
-
Uses
Aesthetic Uses
Beautification
Showy Purposes
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Rheumatism
Antipruritic, Astringent, Diuretic, Odontalgic
Part of Plant Used
Flowers, Fruits
Leaves
Other Uses
Used as firewood, Used As Food, Used as Ornamental plant
Cosmetics, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Rock Garden, Wall
Alpine, Container, Groundcover, Rock Garden, Wall
Botanical Name
Carnegiea gigantea
SEMPERVIVUM calcareum
Common Name
Saguaro
Houseleek, Common houseleek
In Hindi
Saguaro
houseleek
In German
Saguaro
Hauswurz
In French
Saguaro
joubarbe
In Spanish
Saguaro
houseleek
In Greek
Saguaro
houseleek
In Portuguese
Saguaro
houseleek
In Polish
Saguaro
houseleek
In Latin
Saguaro
AMERIMNON
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Caryophyllales
Rosales
Family
Cactaceae
Crassulaceae
Genus
Carnegiea
Sempervivum
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Core eudicots, Eudicots
Tribe
Pachycereeae
Sedeae
Subfamily
Cactoideae
Sedoideae
Number of Species
240
1
27800
👆🏻