Life Span
Perennial
Perennial
Type
Grass
Tender Perennial
Origin
Southeastern United States, California, Caribbean
Southern Africa
Types
Grass
Perennial
Number of Varieties
150
0
40000
👆🏻
Habitat
marshes, Swamps, Tropical Climate
Desert, Mediterranean region, Subtropical climates, Temperate Regions
USDA Hardiness Zone
8-118-10
0
99
👆🏻
AHS Heat Zone
12 - 9
10-8
Sunset Zone
H1, H2, 12, 13, 18, 19, 20, 21, 22, 23, 24
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Mat-forming
Clump-Forming
Plant Size
Minimum Height
760.00 cm61.30 cm
0
3900
👆🏻
Minimum Width
15.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow, Light Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Brown
Leaf Color in Spring
Green
Green, Gray Green
Leaf Color in Summer
Light Green
Green, Gray Green
Leaf Color in Fall
Green
Green, Gray Green
Leaf Color in Winter
Green
Light Green
Shape
Leaf Shape
Fin-shaped Tufts
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Salt, Soil Compaction
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Plugs, Sod, Sprigs
Rhizome division, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Any balanced general purpose fertilizer
Pests and Diseases
Red blotch
Nematodes, Scale
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
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
Medium
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bees, Birds, Butterflies
Allergy
Congestion, Itchiness, sneezing
Skin irritation
Uses
Aesthetic Uses
Beautification
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Ethnobotanic
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
-
Root
Other Uses
Used in lawns and turf
Roots were worn to protect and strengthen the wearer, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Lawns and Turf
Bog Garden, Container, Feature Plant, Mixed Border, Tropical, Water Gardens
Botanical Name
STENOTAPHRUM secundatum
DIETES bicolor
Common Name
Softleaf Buffalo Grass, St. Augustine Grass
African iris, Fortnight lily
In Hindi
St. Augustine Grass
African Iris
In German
St. Augustine Grass
Afrikanische Iris
In French
St. Augustine Grass
African Iris
In Spanish
St. Augustine Grass
Iris africano
In Greek
St. Augustine Grass
Αφρικανική Iris
In Portuguese
St. Augustine Grass
Iris africano
In Polish
St. Augustine Grass
Afryki Iris
In Latin
St. Augustine Grass
African Iris
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Asparagales
Family
Poaceae
Iridaceae
Genus
Stenotaphrum
Dietes
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Monocots
Tribe
Paniceae
Irideae
Subfamily
Panicoideae
Iridoideae
Number of Species
7300
1
27800
👆🏻