Life Span
Perennial
Perennial
Type
Perennial
Perennial
Origin
-
North America, Northern Europe, Russia, Siberia
Types
Kniphofia uvaria
-
Number of Varieties
701
0
40000
👆🏻
Habitat
Damp Places, Marshy ground
Open areas, pine woods
USDA Hardiness Zone
6-92-6
0
99
👆🏻
AHS Heat Zone
9-4
6-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A1, A2, A3, 1a, 1b, 2a, 2b, 4, 5, 6, 14, 15, 16, 17
Habit
Clump-Forming
Mat-forming
Plant Size
Minimum Height
45.70 cm510.00 cm
0
3900
👆🏻
Minimum Width
50.80 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Red, Orange, Pink
Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Blue Green
Green
Leaf Color in Summer
Green, Blue Green
Green
Leaf Color in Fall
Blue Green, Gray Green, Light Yellow
Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Linear
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer
Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Divison, Seedlings
Divison, 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
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
Acidic
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Partial Sun, Partial shade
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Snails
Bees, Flies, Insects
Allergy
-
-
Uses
Aesthetic Uses
Borders, Cottage Garden, Ground Cover
Ground Cover
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Headache, Mildly painful menstruation, tonic in pregnancy
Part of Plant Used
-
Leaves
Other Uses
-
useful as a ground cover
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Mixed Border, Rock Garden, Wall
Container, Edging, Groundcover, Wildflower
Botanical Name
KNIPHOFIA 'Border Ballet'
LINNAEA borealis
Common Name
Tritoma, Wisley Blue Spring Starflower, Wisley Blue Springstar
Twinflower
In Hindi
Tritoma
Twinflower
In German
Tritoma
Twinflower
In French
Tritoma
Twinflower
In Spanish
tritoma
Twinflower
In Greek
tritoma
Twinflower
In Portuguese
Tritoma
Twinflower
In Polish
Tritoma
zimoziół
In Latin
Trytoma
Twinflower
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asparagales
Dipsacales
Family
Liliaceae
Caprifoliaceae
Genus
Kniphofia
Linnaea
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
Linnaeeae
Subfamily
-
Linnaeoideae
Number of Species
721
1
27800
👆🏻