Life Span
Perennial
Perennial
Type
Grass
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
Kniphofia uvaria
Number of Varieties
370
0
40000
👆🏻
Habitat
Grassland, low mountains, Semi desert, Woodlands
Damp Places, Marshy ground
USDA Hardiness Zone
4-96-9
0
99
👆🏻
AHS Heat Zone
9 - 1
9-4
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
90.00 cm45.70 cm
0
3900
👆🏻
Minimum Width
45.70 cm50.80 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow, Red, Orange, Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Light Green, Blue Green
Green, Blue Green
Leaf Color in Summer
Light Green
Green, Blue Green
Leaf Color in Fall
Blue Green, Burgundy, Copper
Blue Green, Gray Green, Light Yellow
Leaf Color in Winter
Tan
Light Green
Shape
Leaf Shape
Linear
Linear
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall, Winter
Spring, Summer
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
Soil Drainage
Average
Well drained
Bloom Time
Late Summer, Early Fall, Fall
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases, Water in the early morning hours
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
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
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
No fertilizers needed
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Insects
Onion thrips, Red blotch, Root rot
Plant Tolerance
Drought and Salt
Drought, Moisture
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
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Snails
Allergy
Skin irritation
-
Uses
Aesthetic Uses
-
Borders, Cottage Garden, Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
-
Other Uses
Used as Ornamental plant
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower/Everlasting, Feature Plant, Foundation, Mixed Border, Wildflower
Container, Cutflower, Mixed Border, Rock Garden, Wall
Botanical Name
SORGHASTRUM nutans
KNIPHOFIA 'Border Ballet'
Common Name
Indian Grass
Tritoma, Wisley Blue Spring Starflower, Wisley Blue Springstar
In Hindi
भारतीय घास
Tritoma
In German
Indian Grass
Tritoma
In French
Herbe indienne
Tritoma
In Spanish
Hierba india
tritoma
In Greek
Ινδικό Grass
tritoma
In Portuguese
grama indianas
Tritoma
In Polish
Indyjski Trawa
Tritoma
In Latin
Indian Grass
Trytoma
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Poales
Asparagales
Family
Poaceae
Liliaceae
Genus
Sorghastrum
Kniphofia
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Monocots
Tribe
-
-
Subfamily
-
-
Number of Species
972
1
27800
👆🏻