Life Span
Perennial
Perennial
Type
Perennial
Broadleaf Evergreen
Origin
-
Asia, Nepal, China, Japan, Korea
Types
Kniphofia uvaria
Apricot Gold, Butter Yellow, Orange Supreme, Dan
Number of Varieties
7030
0
40000
👆🏻
Habitat
Damp Places, Marshy ground
Dappled Shade, Woodland Garden Canopy
USDA Hardiness Zone
6-96-11
0
99
👆🏻
AHS Heat Zone
9-4
12 - 8
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
45.70 cm30.00 cm
0
3900
👆🏻
Minimum Width
50.80 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Red, Orange, Pink
White, Orange
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Blue, Black
Leaf Color in Spring
Green, Blue Green
Green, Dark Green
Leaf Color in Summer
Green, Blue Green
Dark Green
Leaf Color in Fall
Blue Green, Gray Green, Light Yellow
Dark Green
Leaf Color in Winter
Light Green
Dark Green
Shape
Leaf Shape
Linear
Oval, Finely Dentate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer
Spring, Late Spring, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Divison, Seedlings
Semi-hardwood cuttings
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
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove no more than one-third of each branch
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
All-purpose dry fertilizer
Pests and Diseases
Onion thrips, Red blotch, Root rot
-
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
Nematodes
Allergy
-
-
Uses
Aesthetic Uses
Borders, Cottage Garden, Ground Cover
Beautification, Showy Purposes
Beauty Benefits
-
Good for skin and hair
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Antitussive
Part of Plant Used
-
Bark, Flowers, Fruits, Stem
Other Uses
-
Used as essential oil, Used as insect repellent, Used in herbal medicines, Used in tea, wine and sweet dishes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Mixed Border, Rock Garden, Wall
Container, Feature Plant, Hedges, Houseplant, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Botanical Name
KNIPHOFIA 'Border Ballet'
OSMANTHUS fragrans
Common Name
Tritoma, Wisley Blue Spring Starflower, Wisley Blue Springstar
Sweet olive, Sweet osmanthus, Tea olive
In Hindi
Tritoma
Sweet Olive
In German
Tritoma
Sweet Olive
In French
Tritoma
Olive douce
In Spanish
tritoma
Oliva dulce
In Greek
tritoma
γλυκό Ελιά
In Portuguese
Tritoma
Olive doce
In Polish
Tritoma
słodki Olive
In Latin
Trytoma
Dulce Olive
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asparagales
Scrophulariales
Family
Liliaceae
Oleaceae
Genus
Kniphofia
Osmanthus
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
Oleeae
Subfamily
-
-
Number of Species
7215
1
27800
👆🏻