Life Span
Perennial
Perennial
Type
Grass
Tree
Origin
North America, Canada, Mexico
Southeastern United States
Types
Panicum abscissum, Panicum acostia, Panicum amarum
Tree
Number of Varieties
38-
0
40000
👆🏻
Habitat
Prairies
Dappled Shade, Sunny Edge, Woodland Garden Canopy
USDA Hardiness Zone
4-95-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9-3
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
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Upright/Erect
Pyramidal
Plant Size
Minimum Height
150.00 cm460.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green, Light Green, Blue Green, Gray Green
Green
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Red, Green, Orange, Blue Green, Gray Green, Bronze
Red, Orange Red
Leaf Color in Winter
Tan, Sandy Brown
-
Shape
Leaf Shape
Grass like
Oblong to ablanceolate
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
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
-
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
Soil Type
Clay, Loam, Sand
Clay, Loam
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
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Nitrogen
Nitrate based fertilizers
Pests and Diseases
Red blotch
Beetles
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Wildlife
Birds
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Beautification
Beauty Benefits
-
Hair Conditioner, Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Air purification
Plant Benefits
Medicinal Uses
-
Cardiac, Diuretic, Refrigerant, Tonic
Part of Plant Used
Leaves
Bark, Leaves
Other Uses
Cattle Fodder, Used as Biofuel
It is a remedy for treating fevers, Used in making tea, Used in treatment of mouth ulcers
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border
Feature Plant, Mixed Border
Botanical Name
PANICUM virgatum
OXYDENDRUM arboreum
Common Name
Switchgrass
Sourwood
In Hindi
Switchgrass
Sourwood
In German
Switchgrass
Sourwood
In French
switchgrass
Sourwood
In Spanish
switchgrass
Sourwood
In Greek
switchgrass
Sourwood
In Portuguese
switchgrass
Sourwood
In Polish
switchgrass
Sourwood
In Latin
switchgrass
Sourwood
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Ericales
Family
Poaceae
Ericaceae
Genus
Panicum
Oxydendrum
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Tribe
Paniceae
Oxydendreae
Subfamily
Panicoideae
Vaccinioideae
Number of Species
4501
1
27800
👆🏻