Life Span
Perennial
Annual and Perennial
Type
Perennial
Grass
Origin
Europe
North America, United States, Western United States, Southwestern United States, Mexico
Types
-
Bouteloua gracilis
Number of Varieties
614
0
40000
👆🏻
Habitat
dry rocky watercourses
Open Plains, Prairies
USDA Hardiness Zone
3-93-9
0
99
👆🏻
AHS Heat Zone
8-1
9 - 5
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 14, 18, 19, 20, 21
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
71.10 cm91.44 cm
0
3900
👆🏻
Minimum Width
45.70 cm91.44 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet, Lavender, Purple, White
Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
-
Leaf Color in Spring
Green, Sea Green
Green, Blue Green
Leaf Color in Summer
Green, Sea Green
Light Green
Leaf Color in Fall
Green, Sea Green
Purple, Blue Green, Tan
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Lanceolate to elliptical
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
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
Spring, Late Spring, Early Summer
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution, Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Rhizome division
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
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
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
Aphids, Bacterial leaf spot, Billbugs, Borers, Fungal leaf spots
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
Coarse
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Butterflies, Flying insects
Allergy
Gastric disturbances, Skin irritation
Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Uses
Aesthetic Uses
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
Juice of fresh root used for treatment of dropsy
Cuts
Part of Plant Used
Root
Seeds, Whole plant
Other Uses
Making Perfumes, Used as a flavouring in food
Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Feature Plant, Mixed Border
Dried Flower/Everlasting, Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
Iris germanica
BOUTELOUA gracilis 'Blonde Ambition'
Common Name
German Iris
Blonde Ambition Blue Grama Grass, Blue Grama Grass
In Hindi
German Iris
Blue Grama Grass
In German
German Iris
Blau Grama Grass
In French
German Iris
Boutelou gracieux
In Spanish
German Iris
Azul Grama Grass
In Greek
German Iris
Μπλε Grama Grass
In Portuguese
German Iris
Azul Grama Grama
In Polish
German Iris
Niebieski Grama Trawa
In Latin
German Iris
Blue Grama Grass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Lilopsida
Order
Asparagales
Cyperales
Family
Iridaceae
Poaceae
Genus
Iris
Bouteloua
Clade
Angiosperms, Monocots
Angiosperms, Commelinids, Monocots
Tribe
Irideae
-
Subfamily
Iridoideae
-
Number of Species
30050
1
27800
👆🏻