Life Span
Perennial
Perennial
Type
Grass
Grass
Origin
North America, Canada, Mexico
Mexico, South-Central United States, Southeastern United States
Types
Panicum abscissum, Panicum acostia, Panicum amarum
Dallas Blues grass, Rotstrahlbush grass
Number of Varieties
3812
0
40000
👆🏻
Habitat
Prairies
Prairies, Roadsides, Warmer regions
USDA Hardiness Zone
4-94-10
0
99
👆🏻
AHS Heat Zone
9 - 1
12 - 3
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
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
150.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green
Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Light Green, Blue Green, Gray Green
Green, Dark Green
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Red, Green, Orange, Blue Green, Gray Green, Bronze
Green, Dark Green, Brown
Leaf Color in Winter
Tan, Sandy Brown
Tan, Brown
Shape
Leaf Shape
Grass like
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
Salt
Where to Plant?
Ground
Ground
How to Plant?
Divison, Root Division
Divison, Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
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
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Prune when plant is dormant, Remove dead or diseased plant parts
Fertilizers
Nitrogen
No fertilizers needed
Pests and Diseases
Red blotch
Aphids, Ladybug
Plant Tolerance
Pollution, Soil Compaction
Drought
Flowers
✔
✘
✔
✘
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
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Wildlife
Ladybug beetles
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Air purification, Shelter for wildlife
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Leaves
Whole plant
Other Uses
Cattle Fodder, Used as Biofuel
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border
Dried Flower / Everlasting, Container, Edging, Feature Plant, Mixed Border, Rock Garden / Wall
Botanical Name
PANICUM virgatum
Panicum virgatum
Common Name
Switchgrass
Shenandoah grass, switchgrass
In Hindi
Switchgrass
Shenandoah grass
In German
Switchgrass
Shenandoah grass
In French
switchgrass
Shenandoah grass
In Spanish
switchgrass
Shenandoah grass
In Greek
switchgrass
Shenandoah grass
In Portuguese
switchgrass
Shenandoah grass
In Polish
switchgrass
Shenandoah grass
In Latin
switchgrass
Shenandoah grass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Cyperales
Cyperales
Family
Poaceae
Poaceae
Genus
Panicum
Muhlenbergia
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
Paniceae
-
Subfamily
Panicoideae
-
Number of Species
4501
1
27800
👆🏻