Life Span
Perennial
Perennial
Type
Ornamental Grasses and Bamboo
Tree
Origin
Southern Europe, Western Europe, Mediterranean
Australia
Types
-
Acacia aneura, Corkwood
Number of Varieties
1015
0
40000
👆🏻
Habitat
Desert, Dry areas, Dry Forest, Rocky areas
Scrubs, tussock grasslands, Upland savannas
USDA Hardiness Zone
4-910-11
0
99
👆🏻
AHS Heat Zone
9 - 1
12-10
Sunset Zone
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
8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Upright/Erect
Plant Size
Minimum Height
45.00 cm550.00 cm
0
3900
👆🏻
Minimum Width
60.96 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Green
Lemon yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Gray Green
Leaf Color in Spring
Blue Green, Silver, Gray
Blue Green
Leaf Color in Summer
Light Green
Blue Green
Leaf Color in Fall
Blue Green, Silver, Gray
Blue Green
Leaf Color in Winter
Blue Green, Tan, Silver, Gray
Blue Green
Shape
Leaf Shape
Grass like
Long Narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Spring, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Salt
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Rooted stem cutting, Seedlings, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, occasional watering once established, Requires regular watering, Requires watering in the growing season
Do not water excessively
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead or diseased plant parts, Requires little pruning
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, No fertilizers needed
Pests and Diseases
Red blotch
Insects, Root rot
Plant Tolerance
Salt
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
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds
Butterflies
Allergy
Asthma, Itchiness, Rash, Rhinitis
Asthma, Eye irritation, Headache, Nose Irritation, Throat itching, Vomiting
Uses
Aesthetic Uses
Ground Cover
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, soil stabilisation
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Stem
Flowers, Sap, Seeds
Other Uses
Used as Ornamental plant
Used as a dye, Wood is used fore making tools
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edging, Mixed Border, Rock Garden / Wall
Shade Trees, Street Trees
Botanical Name
HELICTOTRICHON sempervirens
ACACIA aneura
Common Name
Blue Oat Grass
Mulga, True Mulga
In Hindi
ब्लू जई घास
Mulga
In German
Blau Ährengras
Mulga
In French
Bleu Oat Grass
Mulga
In Spanish
Azul hierba de avena
Mulga
In Greek
Μπλε βρώμης Grass
mulga
In Portuguese
Azul Aveia
Mulga
In Polish
Niebieski Owies trawa
Mulga
In Latin
Blue Oat Grass
Mulga
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Poales
Fabales
Family
Poaceae
Fabaceae
Genus
Helictotrichon
Acacia
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Aveneae
-
Subfamily
Pooideae
-
Number of Species
7030
1
27800
👆🏻