Life Span
Perennial
Perennial
Type
Cactus
Grass
Origin
Southwestern United States, Mexico
Mexico, South-Central United States, Southeastern United States
Types
Carnegiea gigantea
Dallas Blues grass, Rotstrahlbush grass
Number of Varieties
5012
0
40000
👆🏻
Habitat
Desert
Prairies, Roadsides, Warmer regions
USDA Hardiness Zone
8-124-10
0
99
👆🏻
AHS Heat Zone
12-14
12 - 3
Sunset Zone
12, 13, 18, 19, 20, 21
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
910.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Green
Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Red
-
Leaf Color in Spring
-
Green, Dark Green
Leaf Color in Summer
-
Light Green
Leaf Color in Fall
-
Green, Dark Green, Brown
Leaf Color in Winter
-
Tan, Brown
Shape
Leaf Shape
Succulent
Grass like
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
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Divison, Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Do Not over Water, Needs small amount of water
Water frequently while growing, Water more frequently during periods of extreme drought
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
Clay, Loam, 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
Prune when plant is dormant, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Red blotch
Aphids, Ladybug
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
Fine
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds, pollinators
Ladybug beetles
Allergy
-
-
Uses
Aesthetic Uses
Beautification
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shelter for wildlife
Plant Benefits
Medicinal Uses
Rheumatism
-
Part of Plant Used
Flowers, Fruits
Whole plant
Other Uses
Used as firewood, Used As Food, Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Rock Garden, Wall
Dried Flower / Everlasting, Container, Edging, Feature Plant, Mixed Border, Rock Garden / Wall
Botanical Name
Carnegiea gigantea
Panicum virgatum
Common Name
Saguaro
Shenandoah grass, switchgrass
In Hindi
Saguaro
Shenandoah grass
In German
Saguaro
Shenandoah grass
In French
Saguaro
Shenandoah grass
In Spanish
Saguaro
Shenandoah grass
In Greek
Saguaro
Shenandoah grass
In Portuguese
Saguaro
Shenandoah grass
In Polish
Saguaro
Shenandoah grass
In Latin
Saguaro
Shenandoah grass
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Caryophyllales
Cyperales
Family
Cactaceae
Poaceae
Genus
Carnegiea
Muhlenbergia
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
Pachycereeae
-
Subfamily
Cactoideae
-
Number of Species
21
1
27800
👆🏻