Life Span
Perennial
Perennial
Type
Perennial
Grass
Origin
-
Europe, Asia
Types
Kniphofia uvaria
Blue Oat grass
Number of Varieties
70-
0
40000
👆🏻
Habitat
Damp Places, Marshy ground
Cropland, gardens, Grassland, Roadsides
USDA Hardiness Zone
6-94-9
0
99
👆🏻
AHS Heat Zone
9-4
-
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 15, 16, 17, 23, 24
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
45.70 cm20.50 cm
0
3900
👆🏻
Minimum Width
50.80 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Red, Orange, Pink
Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green, Blue Green
Gray Green
Leaf Color in Summer
Green, Blue Green
Light Green
Leaf Color in Fall
Blue Green, Gray Green, Light Yellow
Dark Green
Leaf Color in Winter
Light Green
Tan, Brown
Shape
Leaf Shape
Linear
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
-
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Divison, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases, Water in the early morning hours
Does not require lot of watering, Water occasionally
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
All-Purpose Liquid Fertilizer
Pests and Diseases
Onion thrips, Red blotch, Root rot
Red blotch
Plant Tolerance
Drought, Moisture
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
Coarse
-
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Snails
-
Allergy
-
Asthma, Itchy eyes
Uses
Aesthetic Uses
Borders, Cottage Garden, Ground Cover
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Arthritis, Headache, Stomach pain
Part of Plant Used
-
Whole plant
Other Uses
-
Used as a nutritious food item
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Mixed Border, Rock Garden, Wall
Bedding Plant, Feature Plant, Groundcover
Botanical Name
KNIPHOFIA 'Border Ballet'
ARRHENATHERUM
Common Name
Tritoma, Wisley Blue Spring Starflower, Wisley Blue Springstar
Oatgrass
In Hindi
Tritoma
जई घास
In German
Tritoma
Ährengras
In French
Tritoma
Folle avoine
In Spanish
tritoma
oat Grass
In Greek
tritoma
βρώμη Grass
In Portuguese
Tritoma
aveia-
In Polish
Tritoma
Owies trawa
In Latin
Trytoma
oat Grass
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
-
Class
Magnoliopsida
Liliopsida
Order
Asparagales
Poales
Family
Liliaceae
Poaceae
Genus
Kniphofia
Danthonia
Clade
Angiosperms, Monocots
Angiosperms, Commelinids, Monocots
Tribe
-
Aveneae
Subfamily
-
Danthonioideae
Number of Species
72450
1
27800
👆🏻