Life Span
Perennial
Annual and Perennial
Type
Grass
Grass
Origin
Asia, Europe, North Africa
North America, United States, Western United States, Southwestern United States, Mexico
Types
purple moor-grass 'Moorhexe', variegated purple moor-grass
Bouteloua gracilis
Number of Varieties
2014
0
40000
👆🏻
Habitat
Boggy areas, Dry and Young forest Heaths, Lowland
Open Plains, Prairies
USDA Hardiness Zone
4-83-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9 - 5
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 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
120.00 cm91.44 cm
0
3900
👆🏻
Minimum Width
30.00 cm91.44 cm
0
6350
👆🏻
Plant Color
Flower Color
Dark Purple
Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Dark Green
Green, Blue Green
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Green, Yellow green, Gold
Purple, Blue Green, Tan
Leaf Color in Winter
Tan
-
Shape
Leaf Shape
Needle like
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
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
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Late Spring, Summer, Late Summer, Early Fall, Fall
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Pollution, Drought
Where to Plant?
Ground, Pot
Ground
How to Plant?
Divison, Transplanting, Vegetative Reproduction
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Requires regular watering, Water more frequently during periods of extreme drought
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
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in winter, Remove damaged leaves, Remove dead branches, Remove dead leaves
-
Fertilizers
No need to fertilize every year
All-Purpose Liquid Fertilizer
Pests and Diseases
Pests and diseases free
Red blotch
Plant Tolerance
-
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, Flying insects
Allergy
-
Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Uses
Aesthetic Uses
Showy Purposes, Water gardening
Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
No fertilizer, pesticides, or herbicides needed
Air purification, soil erosion prevension on hill slopes, Wildlife
Plant Benefits
Medicinal Uses
-
Cuts
Part of Plant Used
Whole plant
Seeds, Whole plant
Other Uses
Used as Ornamental plant
Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Foundation, Mixed Border
Dried Flower/Everlasting, Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
Molinia caerulea
BOUTELOUA gracilis 'Blonde Ambition'
Common Name
purple moor-grass
Blonde Ambition Blue Grama Grass, Blue Grama Grass
In Hindi
बैंगनी दलदल घास
Blue Grama Grass
In German
Pfeifengras
Blau Grama Grass
In French
pourpre lande-grass
Boutelou gracieux
In Spanish
púrpura amarra-hierba
Azul Grama Grass
In Greek
μωβ Moor-γρασίδι
Μπλε Grama Grass
In Portuguese
purple moor-grass
Azul Grama Grama
In Polish
fioletowy Moor-trawa
Niebieski Grama Trawa
In Latin
Maurus herba-purpura,
Blue Grama Grass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Lilopsida
Order
Cyperales
Cyperales
Family
Poaceae
Poaceae
Genus
Molinia
Bouteloua
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Commelinids, Monocots
Tribe
-
-
Subfamily
-
-
Number of Species
250
1
27800
👆🏻