Life Span
Perennial
Perennial
Type
Grass
Tree
Origin
North America, Canada, Mexico
China
Types
Panicum abscissum, Panicum acostia, Panicum amarum
Ailanthus altissima
Number of Varieties
3850
0
40000
👆🏻
Habitat
Prairies
Fields, Forest edges, Grassland, Roadsides
USDA Hardiness Zone
4-94-8
0
99
👆🏻
AHS Heat Zone
9 - 1
8-1
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
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Arching/Fountain-shaped
Plant Size
Minimum Height
150.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm1,070.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green
Yellow green, Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Pink, Light Green, Sienna
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
Dark Green
Leaf Color in Winter
Tan, Sandy Brown
-
Shape
Leaf Shape
Grass like
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Early Summer, Summer, Late Summer
Spring, Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
Pollution, Drought, Salt, 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, Do Not over Water
In Summer
Lots of watering
Drought Tolerant, Average Water
In Spring
Moderate
Drought Tolerant, Average Water
In Winter
Average Water
Drought Tolerant, Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Prune in late summer or fall, Prune in late winter, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Nitrogen
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch, Spotted Lanterfly
Plant Tolerance
Pollution, Soil Compaction
Drought, Variety of soil types
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
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Wildlife
Birds
Allergy
-
allergic reaction, Skin irritation
Uses
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Air purification
Plant Benefits
Medicinal Uses
-
Anthelmintic, Antispasmodic, Asthma, Astringent
Part of Plant Used
Leaves
Bark, Root
Other Uses
Cattle Fodder, Used as Biofuel
Used as Ornamental plant, Used for its medicinal properties, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border
Shade Trees, Street Trees
Botanical Name
PANICUM virgatum
AILANTHUS altissima
Common Name
Switchgrass
Tree-of-Heaven
In Hindi
Switchgrass
कल्पवृक्ष
In German
Switchgrass
Baum des Himmels
In French
switchgrass
Arbre de paradis
In Spanish
switchgrass
Arbol del Cielo
In Greek
switchgrass
Δέντρο του Ουρανού
In Portuguese
switchgrass
Árvore do céu
In Polish
switchgrass
Drzewo Nieba
In Latin
switchgrass
Lignum de caelo
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Sapindales
Family
Poaceae
Simaroubaceae
Genus
Panicum
Ailanthus
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Paniceae
-
Subfamily
Panicoideae
-
Number of Species
4506
1
27800
👆🏻