Life Span
Annual
Annual and Perennial
Type
Grass
Grass
Origin
North America, Northeastern United States, North-Central United States, Central United States, South-Central United States, Canada
North America, United States, Western United States, Southwestern United States, Mexico
Types
Sporobolus heterolepis
Bouteloua gracilis
Number of Varieties
1514
0
40000
👆🏻
Habitat
Hay fields
Open Plains, Prairies
USDA Hardiness Zone
3-83-9
0
99
👆🏻
AHS Heat Zone
10 - 2
9 - 5
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 14, 18, 19, 20, 21
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
45.70 cm91.44 cm
0
3900
👆🏻
Minimum Width
50.80 cm91.44 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Green, Purple, Light Green
Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Green, Blue Green
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Yellow, Orange, Gold
Purple, Blue Green, Tan
Leaf Color in Winter
Tan, Bronze
-
Shape
Leaf Shape
Grass like
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Slow
Fast
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
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought
Pollution, Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Medium
Average Water Needs, Medium
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, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
-
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought, Pollution
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
Butterflies, Hummingbirds
Butterflies, Flying insects
Allergy
-
Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Uses
Aesthetic Uses
Ground Cover, Showy Purposes
Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, soil erosion prevension on hill slopes, Wildlife
Plant Benefits
Medicinal Uses
-
Cuts
Part of Plant Used
Leaves, Seeds
Seeds, Whole plant
Other Uses
Used As Food, Used as Ornamental plant
Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edging, Groundcover, Mixed Border, Wildflower
Dried Flower/Everlasting, Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
SPOROBOLUS heterolepis
BOUTELOUA gracilis 'Blonde Ambition'
Common Name
Prairie Dropseed
Blonde Ambition Blue Grama Grass, Blue Grama Grass
In Hindi
prairie dropseed
Blue Grama Grass
In German
Prärie Dropseed
Blau Grama Grass
In French
prairie dropseed
Boutelou gracieux
In Spanish
dropseed pradera
Azul Grama Grass
In Greek
λιβάδι dropseed
Μπλε Grama Grass
In Portuguese
pradaria dropseed
Azul Grama Grama
In Polish
łąka dropseed
Niebieski Grama Trawa
In Latin
PRATUM grama
Blue Grama Grass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Lilopsida
Order
Poales
Cyperales
Family
Poaceae
Poaceae
Genus
Sporobolus
Bouteloua
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
-
-
Subfamily
-
-
Number of Species
1050
1
27800
👆🏻