Life Span
Annual and Perennial
Perennial
Type
Grass
Flowering Plants
Origin
North America, United States, Western United States, Southwestern United States, Mexico
South-Central United States
Types
Bouteloua gracilis
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Number of Varieties
14200
0
40000
👆🏻
Habitat
Open Plains, Prairies
Rocky areas
USDA Hardiness Zone
3-95-8
0
99
👆🏻
AHS Heat Zone
9 - 5
12-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 14, 18, 19, 20, 21
No Available
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
91.44 cm30.00 cm
0
3900
👆🏻
Minimum Width
91.44 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet
White, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Blue Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Purple, Blue Green, Tan
Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Grass like
Long linear and narrow
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall, Winter
-
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Late Summer
Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Medium
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
Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
-
Remove damaged leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought, Pollution
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
Butterflies, Flying insects
Hummingbirds, Butterflies
Allergy
Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
-
Uses
Aesthetic Uses
Ground Cover
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, soil erosion prevension on hill slopes, Wildlife
Air purification
Plant Benefits
Medicinal Uses
Cuts
-
Part of Plant Used
Seeds, Whole plant
Flowers, Leaves
Other Uses
Used As Food
Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower/Everlasting, Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Bedding Plant, Rock Garden / Wall, Wildflower
Botanical Name
BOUTELOUA gracilis 'Blonde Ambition'
PENSTEMON cobaea
Common Name
Blonde Ambition Blue Grama Grass, Blue Grama Grass
Beardtongue
In Hindi
Blue Grama Grass
Beardtongue
In German
Blau Grama Grass
Bartfaden
In French
Boutelou gracieux
beardtongue
In Spanish
Azul Grama Grass
beardtongue
In Greek
Μπλε Grama Grass
Beardtongue
In Portuguese
Azul Grama Grama
Beardtongue
In Polish
Niebieski Grama Trawa
Beardtongue
In Latin
Blue Grama Grass
ursus lingua
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Lilopsida
Equisetopsida
Order
Cyperales
Lamiales
Family
Poaceae
Scrophulariaceae
Genus
Bouteloua
Penstemon
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
50261
1
27800
👆🏻