Life Span
Perennial
Perennial
Type
Cactus
Grass
Origin
Southwestern United States, Mexico
China
Types
Carnegiea gigantea
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Number of Varieties
50100
0
40000
👆🏻
Habitat
Desert
Forest edges, Hillside, Woods
USDA Hardiness Zone
8-127-10
0
99
👆🏻
AHS Heat Zone
12-14
10 - 7
Sunset Zone
12, 13, 18, 19, 20, 21
7, 9, 10
Habit
Upright/Erect
Spreading
Plant Size
Minimum Height
910.00 cm2.50 cm
0
3900
👆🏻
Minimum Width
150.00 cm3.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Green
Blue, Dark Purple, Light Purple, Red, White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Red
-
Leaf Color in Spring
-
Light Green, Yellow green
Leaf Color in Summer
-
Light Green
Leaf Color in Fall
-
Light Green, Yellow green
Leaf Color in Winter
-
Light Green, Lemon yellow, Tan
Shape
Leaf Shape
Succulent
Oblovate
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
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Cold climate, Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Needs small amount of water
Average Water Needs, Over-head watering, Requires watering in the growing season
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
Loam, 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
Prune to control growth, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
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
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds, pollinators
Bees, Flies
Allergy
-
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Uses
Aesthetic Uses
Beautification
Beautification, Ground Cover, Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for insects, Prevent Soil Erosion
Plant Benefits
Medicinal Uses
Rheumatism
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Flowers, Fruits
Flowers, Root
Other Uses
Used as firewood, Used As Food, Used as Ornamental plant
Decoration Purposes, Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Rock Garden, Wall
Lawns and Turf
Botanical Name
Carnegiea gigantea
EREMOCHLOA ophiuroides
Common Name
Saguaro
Centipede Grass
In Hindi
Saguaro
Hydrangea
In German
Saguaro
Hortensie
In French
Saguaro
Hortensia
In Spanish
Saguaro
Hortensia
In Greek
Saguaro
υδραγεία
In Portuguese
Saguaro
Hortênsia
In Polish
Saguaro
Hortensja
In Latin
Saguaro
Hibiscus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Embryophyta
Class
Magnoliopsida
Liliopsida
Order
Caryophyllales
-
Family
Cactaceae
Poaceae
Genus
Carnegiea
Ophiuroides
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Monocots
Tribe
Pachycereeae
Andropogoneae
Subfamily
Cactoideae
Sorghum
Number of Species
210
1
27800
👆🏻