Life Span
Perennial
Perennial
Type
Grass
Shrub
Origin
Mexico, South-Central United States, Southeastern United States
United States, Southeastern United States, South-Central United States, Texas, Mexico
Types
Dallas Blues grass, Rotstrahlbush grass
-
Number of Varieties
122
0
40000
👆🏻
Habitat
Prairies, Roadsides, Warmer regions
Cultivated Beds
USDA Hardiness Zone
4-108-11
0
99
👆🏻
AHS Heat Zone
12 - 3
11-7
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
60.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink
Red, Magenta, Orange Red
Flower Color Modifier
Bicolor
-
Fruit Color
-
Brown, Red
Leaf Color in Spring
Green, Dark Green
Green, Blue Green
Leaf Color in Summer
Light Green
Green, Blue Green
Leaf Color in Fall
Green, Dark Green, Brown
Green, Blue Green
Leaf Color in Winter
Tan, Brown
-
Shape
Leaf Shape
Grass like
Arrowhead
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Summer, Early Fall, Fall
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Salt
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Divison, Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Water frequently while growing, Water more frequently during periods of extreme drought
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Prune when plant is dormant, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
No fertilizers needed
Apply 10-10-10 amount
Pests and Diseases
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
Fine
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Ladybug beetles
Hummingbirds
Allergy
-
Toxic
Uses
Aesthetic Uses
Showy Purposes
Borders
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shelter for wildlife
Air purification
Plant Benefits
Medicinal Uses
-
Antiemetic, Diuretic, Purgative, Tonic
Part of Plant Used
Whole plant
Flowers, Leaves
Other Uses
Used as Ornamental plant
Used as a general tonic, Used as a rat poison, Used as a vegetable
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Container, Edging, Feature Plant, Mixed Border, Rock Garden / Wall
Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Wildflower
Botanical Name
Panicum virgatum
ERYTHRINA herbacea
Common Name
Shenandoah grass, switchgrass
Red cardinal, Cardinal spear
In Hindi
Shenandoah grass
Red Cardinal
In German
Shenandoah grass
Red Cardinal
In French
Shenandoah grass
Cardinal rouge
In Spanish
Shenandoah grass
Cárdenas
In Greek
Shenandoah grass
κόκκινο Καρδινάλιος
In Portuguese
Shenandoah grass
Cardeal vermelho
In Polish
Shenandoah grass
Red Cardinal
In Latin
Shenandoah grass
Cardinalis Rubrum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Fabales
Family
Poaceae
Fabaceae
Genus
Muhlenbergia
Erythrina
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
-
Phaseoleae
Subfamily
-
Faboideae
Number of Species
110
1
27800
👆🏻