1 What is
1.1 Life Span
1.2 Type
Perennial
Herbaceous Perennial
1.3 Origin
Hybrid origin
China, Japan, Korea
1.4 Types
'Bees' Sunset, Buttercup, Nobilis
Not Available
1.4.1 Number of Varieties
1.5 Habitat
Damp shores, Marshy ground
Dappled Shade, meadows, Shady Edge, Sunny Edge, Woodland Garden
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1.9 Habit
Clump-Forming
Clump-Forming
2 Information
2.1 Plant Size
2.1.1 Minimum Height
111.80 cm60.00 cm
0.54
3900
2.1.2 Minimum Width
71.10 cm120.00 cm
0.1
6350
2.2 Plant Color
2.2.1 Flower Color
Orange, Orange Red
Light Yellow, Ivory
2.2.2 Flower Color Modifier
2.2.3 Fruit Color
Not Available
Not Available
2.2.4 Leaf Color in Spring
2.2.5 Leaf Color in Summer
2.2.6 Leaf Color in Fall
2.2.7 Leaf Color in Winter
Light Green
Not Available
2.3 Shape
2.3.1 Leaf Shape
Long linear and narrow
Ovate
2.4 Thorns
3 Season
3.1 Plant Season
Summer
Spring, Summer, Fall
3.2 Growing Conditions
3.2.1 Sunlight
Full Sun, Partial Sun
Partial shade, Full Shade
3.2.2 Growth Rate
3.2.3 Type of Soil
Loam, Sand
Clay, Loam, Sand
3.2.4 The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
3.2.5 Soil Drainage
Well drained
Poorly Drained
3.2.6 Bloom Time
Early Summer, Summer
Early Spring, Late Winter
3.2.7 Repeat Bloomer
3.3 Tolerances
4 Care
4.1 Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
4.2 How to Plant?
Seedlings, Stem Planting
Divison, Seedlings
4.3 Plant Maintenance
4.4 Watering Plants
4.4.1 Watering Requirements
occasional watering once established, Requires watering in the growing season
Water once every two or three weeks
4.4.2 In Summer
Lots of watering
Lots of watering
4.4.3 In Spring
4.4.4 In Winter
Average Water
Average Water
4.5 Soil
4.5.1 Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
4.5.2 Soil Type
Loam, Sand
Clay, Loam, Sand
4.5.3 Soil Drainage Capacity
Well drained
Poorly Drained
4.6 Sun Exposure
Full Sun, Partial Sun
Partial shade, Full Shade
4.7 Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove the old foliage
4.8 Fertilizers
All-Purpose Liquid Fertilizer
Use a fertilizer ratio of 16-4-8
4.9 Pests and Diseases
Red blotch
No serious insect or disease problems
4.10 Plant Tolerance
5 Facts
5.1 Flowers
5.1.1 Flower Petal Number
5.2 Fruits
5.2.1 Showy Fruit
5.2.2 Edible Fruit
5.3 Fragrance
5.3.1 Fragrant Flower
5.3.2 Fragrant Fruit
5.3.3 Fragrant Leaf
5.3.4 Fragrant Bark/Stem
5.4 Showy Foliage
5.5 Showy Bark
5.6 Foliage Texture
5.7 Foliage Sheen
5.8 Evergreen
5.9 Invasive
5.10 Self-Sowing
5.11 Attracts
Butterflies
Not Available
5.12 Allergy
no allergic reactions
no allergic reactions
6 Benefits
6.1 Uses
6.1.1 Aesthetic Uses
Showy Purposes
Bog Garden, Showy Purposes
6.1.2 Beauty Benefits
Improve skin condition, Skin cleanser, Treatment of Dark Spots
Not Available
6.1.3 Edible Uses
6.1.4 Environmental Uses
Air purification
Air purification
6.2 Plant Benefits
6.2.1 Medicinal Uses
Not Available
Antiasthamatic, Antispasmodic, Expectorant, Poultice
6.2.2 Part of Plant Used
Whole plant
Flowers, Stem
6.2.3 Other Uses
Used as Ornamental plant
Can be boiled and seasoned, pickled, Used as umbrellas by Japanese children, Used as walking sticks, Used like rhubarb
6.3 Used As Indoor Plant
6.4 Used As Outdoor Plant
6.5 Garden Design
Cutflower, Feature Plant, Mixed Border, Rock Garden, Wall
Bog Garden, Container, Feature Plant, Water Gardens
7 Scientific Name
7.1 Botanical Name
KNIPHOFIA 'Alcazar'
PETASITES japonicus
7.2 Common Name
Red Hot Poker
Giant Butterbur, Japanese Butterbur
7.2.1 In Hindi
Red Hot Poker
Giant Butterbur
7.2.2 In German
Red Hot Poker
Riesen Pestwurz
7.2.3 In French
Red Hot Poker
géant Butterbur
7.2.4 In Spanish
Red Hot Poker
gigante petasita
7.2.5 In Greek
Red Hot Poker
Giant Butterbur
7.2.6 In Portuguese
Red Hot Pôquer
Carrapicho gigante
7.2.7 In Polish
Red Hot Poker
Giant Lepiężnik
7.2.8 In Latin
Hot Rubrum Poker
Giant Butterbur
8 Classification
8.1 Kingdom
8.2 Phylum
Magnoliophyta
Magnoliophyta
8.3 Class
8.4 Order
8.5 Family
8.6 Genus
8.7 Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
8.8 Tribe
Not Available
Senecioneae
8.9 Subfamily
Asphodeloideae
Asteroideae
8.10 Number of Species