Life Span
Perennial
Perennial
Type
Grass
Flowering Plants
Origin
North America, Canada, Mexico
Northeastern United States, Mid-Atlantic United States, North-Central United States, Central United States
Types
Panicum abscissum, Panicum acostia, Panicum amarum
Penstemon
Number of Varieties
3815
0
40000
👆🏻
Habitat
Prairies
Fields, open Woodlands, Wood Margins
USDA Hardiness Zone
4-93-8
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
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 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
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green, Light Green, Blue Green, Gray Green
Dark Red
Leaf Color in Summer
Light Green
Dark Red
Leaf Color in Fall
Red, Green, Orange, Blue Green, Gray Green, Bronze
Dark Red
Leaf Color in Winter
Tan, Sandy Brown
-
Shape
Leaf Shape
Grass like
Lance-shaped to oblong
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial 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 Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
Drought, Salt
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Divison, Root Division
Root Division, Seedlings, Softwood cuttings
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, 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
Complete balanced fertilizer
Pests and Diseases
Red blotch
Leaf spot, Root rot
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Wildlife
Birds, Hummingbirds, Butterflies
Allergy
-
Mild Allergen
Uses
Aesthetic Uses
Showy Purposes
Borders, Wild gardens
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Air purification
Plant Benefits
Medicinal Uses
-
Tooth ache
Part of Plant Used
Leaves
Root
Other Uses
Cattle Fodder, Used as Biofuel
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border
Cutflower, Mixed Border, Wildflower
Botanical Name
PANICUM virgatum
PENSTEMON digitalis 'Husker Red'
Common Name
Switchgrass
Husker Red Penstemon, Talus Slope Penstemon
In Hindi
Switchgrass
Talus Slope Penstemon
In German
Switchgrass
Gehängeschutt Penstemon
In French
switchgrass
Talus Slope Penstemon
In Spanish
switchgrass
Astrágalo pendiente Penstemon
In Greek
switchgrass
Αστράγαλος Κλίση Penstemon
In Portuguese
switchgrass
Talus Penstemon Slope
In Polish
switchgrass
Talus Slope Penstemon
In Latin
switchgrass
Talus Clivo Persicaria
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Scrophulariales
Family
Poaceae
Scrophulariaceae
Genus
Panicum
Penstemon
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Tribe
Paniceae
-
Subfamily
Panicoideae
-
Number of Species
450280
1
27800
👆🏻