Life Span
Perennial
Perennial
Type
Grass
Grass
Origin
North America, Canada, Mexico
Eastern Africa, Southern Africa
Types
Panicum abscissum, Panicum acostia, Panicum amarum
Robusta blue, Robusta green, Curvula
Number of Varieties
3820
0
40000
👆🏻
Habitat
Prairies
Cultivated Beds
USDA Hardiness Zone
4-97-13
0
99
👆🏻
AHS Heat Zone
9 - 1
12 - 10
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 cm90.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm90.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green
Gray, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Gray Green, Silver
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
Dark Green, Bronze
Leaf Color in Winter
Tan, Sandy Brown
Yellow, Dark Green, Bronze
Shape
Leaf Shape
Grass like
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
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
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Divison, Root Division
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
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
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Cut back old stems to the ground
Fertilizers
Nitrogen
Requires high amount of nitrogen
Pests and Diseases
Red blotch
-
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
-
Allergy
-
conjunctivitis, Pollen
Uses
Aesthetic Uses
Showy Purposes
Borders, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Erosion control
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Leaves
Leaves, Seeds
Other Uses
Cattle Fodder, Used as Biofuel
Used as a grain, Used to make baskets, brooms, hats
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border
Bedding Plant, Container, Edging, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
PANICUM virgatum
ERAGROSTIS curvula
Common Name
Switchgrass
Weeping Lovegrass
In Hindi
Switchgrass
Weeping Lovegrass
In German
Switchgrass
Weinend lovegrass
In French
switchgrass
Weeping lovegrass
In Spanish
switchgrass
Pasto llorón
In Greek
switchgrass
κλάμα Lovegrass
In Portuguese
switchgrass
chorando lovegrass
In Polish
switchgrass
Płacząca Lovegrass
In Latin
switchgrass
Plorans Lovegrass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Cyperales
Cyperales
Family
Poaceae
Poaceae
Genus
Panicum
Eragrostis
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
Paniceae
Eragrostideae
Subfamily
Panicoideae
Chloridoideae
Number of Species
45010
1
27800
👆🏻