Life Span
Perennial
Perennial
Type
Grass
Herbaceous Perennial
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada, Mexico
-
Types
Sorghastrum nutans
Bearded Iris
Number of Varieties
350
0
40000
👆🏻
Habitat
Grassland, low mountains, Semi desert, Woodlands
meadows, Riverbanks, Rocky Mountains
USDA Hardiness Zone
4-95-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9-5
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
90.00 cm25.40 cm
0
3900
👆🏻
Minimum Width
45.70 cm12.70 cm
0
6350
👆🏻
Plant Color
Flower Color
-
White, Yellow, Blue, Purple, Orange, Pink, Rose, Coral, Peach, Burgundy, Lavender, Plum, Orange Red, Dark Salmon, Bronze, Chocolate, Black
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Light Green, Blue Green
Green, Light Green, Gray Green
Leaf Color in Summer
Light Green
Yellow green
Leaf Color in Fall
Blue Green, Burgundy, Copper
-
Leaf Color in Winter
Tan
Light Green
Shape
Leaf Shape
Linear
Sword-like
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall, Winter
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Late Summer, Early Fall, Fall
Early Spring, Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Root Plants
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs
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
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead leaves, Requires very little pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
No fertilizers needed
All-Purpose Liquid Fertilizer
Pests and Diseases
Insects
Bacteria, fungus, Viruses
Plant Tolerance
Drought and 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
Medium
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Butterflies, Hummingbirds
Allergy
Skin irritation
-
Uses
Aesthetic Uses
-
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
Flowers, Root
Other Uses
Used as Ornamental plant
Basketary, Used for fragrance
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower/Everlasting, Feature Plant, Foundation, Mixed Border, Wildflower
Cutflower, Foundation, Mixed Border, Rock Garden, Wall
Botanical Name
SORGHASTRUM nutans
IRIS 'Apollo'
Common Name
Indian Grass
Carmen Iris, Dutch Iris
In Hindi
भारतीय घास
Dutch Iris
In German
Indian Grass
Dutch Iris
In French
Herbe indienne
Dutch Iris
In Spanish
Hierba india
Dutch Iris
In Greek
Ινδικό Grass
Dutch Iris
In Portuguese
grama indianas
Dutch Iris
In Polish
Indyjski Trawa
Dutch Iris
In Latin
Indian Grass
Dutch Iris
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Poales
Asparagales
Family
Poaceae
Iridaceae
Genus
Sorghastrum
Iris
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
-
Iridoideae
Number of Species
9300
1
27800
👆🏻