Life Span
Perennial
Perennial
Type
Grass
Ornamental Grasses and Bamboo
Origin
Southwestern United States
Southern Europe, Western Europe, Mediterranean
Types
Muhlenbergia rigens, Muhlenbergia emersleyi
-
Number of Varieties
510
0
40000
👆🏻
Habitat
Sandy areas
Desert, Dry areas, Dry Forest, Rocky areas
USDA Hardiness Zone
7-114-9
0
99
👆🏻
AHS Heat Zone
12 - 1
9 - 1
Sunset Zone
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
30.00 cm45.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm60.96 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Blue Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Blue Green, Silver, Gray
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Green
Blue Green, Silver, Gray
Leaf Color in Winter
Green
Blue Green, Tan, Silver, Gray
Shape
Leaf Shape
Long linear and narrow
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
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 Spring, Early Summer, Summer
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Salt
Where to Plant?
Container, Ground, Pot
Container, Ground
How to Plant?
Seedlings
Rooted stem cutting, Seedlings, Stem Planting
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season, Water occasionally
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 if you want to improve plant shape, Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in spring
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought, Heat Tolerance
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
Birds, Deers, Insects
Butterflies, Hummingbirds
Allergy
-
Asthma, Itchiness, Rash, Rhinitis
Uses
Aesthetic Uses
Beautification, Ground Cover, Landscape Designing, Showy Purposes
Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Nesting sites for birds, Shelter for wildlife
Air purification
Plant Benefits
Medicinal Uses
Sore throat
-
Part of Plant Used
Leaves, Root
Stem
Other Uses
Can be made into a herbal tea, Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Groundcover, Mixed Border, Wildflower
Container, Edging, Mixed Border, Rock Garden / Wall
Botanical Name
MUHLENBERGIA rigens
HELICTOTRICHON sempervirens
Common Name
Deer Grass
Blue Oat Grass
In Hindi
हिरण घास
ब्लू जई घास
In German
Deer Grass
Blau Ährengras
In French
cerfs Herbe
Bleu Oat Grass
In Spanish
Ciervo Hierba
Azul hierba de avena
In Greek
ελάφια Grass
Μπλε βρώμης Grass
In Portuguese
cervos grama
Azul Aveia
In Polish
Deer Trawa
Niebieski Owies trawa
In Latin
deer Grass
Blue Oat Grass
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Poales
Poales
Family
Poaceae
Poaceae
Genus
Muhlenbergia
Helictotrichon
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
-
Aveneae
Subfamily
Chloridoideae
Pooideae
Number of Species
4070
1
27800
👆🏻