Life Span
Perennial
Perennial
Type
Grass
Ornamental Grasses and Bamboo
Origin
Mexico, South-Central United States, Southeastern United States
Southern Europe, Western Europe, Mediterranean
Types
Dallas Blues grass, Rotstrahlbush grass
-
Number of Varieties
1210
0
40000
👆🏻
Habitat
Prairies, Roadsides, Warmer regions
Desert, Dry areas, Dry Forest, Rocky areas
USDA Hardiness Zone
4-104-9
0
99
👆🏻
AHS Heat Zone
12 - 3
9 - 1
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Cushion/Mound-forming
Plant Size
Minimum Height
60.00 cm45.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm60.96 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink
Blue Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Dark Green
Blue Green, Silver, Gray
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Green, Dark Green, Brown
Blue Green, Silver, Gray
Leaf Color in Winter
Tan, Brown
Blue Green, Tan, Silver, Gray
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
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Summer, Early Fall, Fall
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Salt
Salt
Where to Plant?
Ground
Container, Ground
How to Plant?
Divison, Seedlings
Rooted stem cutting, Seedlings, Stem Planting
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Water frequently while growing, Water more frequently during periods of extreme drought
Average Water Needs, occasional watering once established, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune when plant is dormant, Remove dead or diseased plant parts
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
No fertilizers needed
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Ladybug
Red blotch
Plant Tolerance
Drought
Salt
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
Ladybug beetles
Butterflies, Hummingbirds
Allergy
-
Asthma, Itchiness, Rash, Rhinitis
Uses
Aesthetic Uses
Showy Purposes
Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shelter for wildlife
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
Stem
Other Uses
Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Container, Edging, Feature Plant, Mixed Border, Rock Garden / Wall
Container, Edging, Mixed Border, Rock Garden / Wall
Botanical Name
Panicum virgatum
HELICTOTRICHON sempervirens
Common Name
Shenandoah grass, switchgrass
Blue Oat Grass
In Hindi
Shenandoah grass
ब्लू जई घास
In German
Shenandoah grass
Blau Ährengras
In French
Shenandoah grass
Bleu Oat Grass
In Spanish
Shenandoah grass
Azul hierba de avena
In Greek
Shenandoah grass
Μπλε βρώμης Grass
In Portuguese
Shenandoah grass
Azul Aveia
In Polish
Shenandoah grass
Niebieski Owies trawa
In Latin
Shenandoah grass
Blue Oat Grass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Cyperales
Poales
Family
Poaceae
Poaceae
Genus
Muhlenbergia
Helictotrichon
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
-
Aveneae
Subfamily
-
Pooideae
Number of Species
170
1
27800
👆🏻