Life Span
Perennial
Perennial
Type
Perennial
Needled or Scaled Evergreen
Origin
-
North America, North-Central United States, Western United States, Canada
Types
Kniphofia uvaria
Larix laricina, American Larch, Hackmatack
Number of Varieties
7030
0
40000
👆🏻
Habitat
Damp Places, Marshy ground
Cold Regions, gardens, Open areas
USDA Hardiness Zone
6-91-4
0
99
👆🏻
AHS Heat Zone
9-4
5-1
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
Habit
Clump-Forming
Pyramidal
Plant Size
Minimum Height
45.70 cm910.00 cm
0
3900
👆🏻
Minimum Width
50.80 cm460.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Red, Orange, Pink
Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Blue Green
Light Green, Blue Green
Leaf Color in Summer
Green, Blue Green
Light Green, Blue Green
Leaf Color in Fall
Blue Green, Gray Green, Light Yellow
Yellow, Gold
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Linear
Needle like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Fall, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Container, 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
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, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
No pruning needed in the early stages, 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
Aphids, Birds, Red blotch
Plant Tolerance
Drought, Moisture
Cold climate, 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
Fine
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Snails
Aphids, Birds
Allergy
-
-
Uses
Aesthetic Uses
Borders, Cottage Garden, Ground Cover
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Boils, Cold, Frostbite, hemorrhoids
Part of Plant Used
-
Bark, Leaves
Other Uses
-
Used as firewood, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Mixed Border, Rock Garden, Wall
Bog Garden, Feature Plant, Screening, Wind Break
Botanical Name
KNIPHOFIA 'Border Ballet'
LARIX laricina
Common Name
Tritoma, Wisley Blue Spring Starflower, Wisley Blue Springstar
Tamarack
In Hindi
Tritoma
टैमेरैक
In German
Tritoma
tamarack
In French
Tritoma
tamarack
In Spanish
tritoma
tamarack
In Greek
tritoma
Tamarack
In Portuguese
Tritoma
Tamarack
In Polish
Tritoma
Tamarack
In Latin
Trytoma
Tamarack
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Coniferophyta
Class
Magnoliopsida
Pinopsida
Order
Asparagales
Pinales
Family
Liliaceae
Pinaceae
Genus
Kniphofia
Larix
Clade
Angiosperms, Monocots
-
Tribe
-
-
Subfamily
-
-
Number of Species
7235
1
27800
👆🏻