1 What is
1.1 Life Span
1.2 Type
1.3 Origin
China, Japan, Korea
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
1.4 Types
Not Available
not available
1.4.1 Number of Varieties
1.5 Habitat
Wet lands
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
1.6 USDA Hardiness Zone
1.5 AHS Heat Zone
1.6 Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1.7 Habit
Clump-Forming
Oval or Rounded
2 Information
2.1 Plant Size
2.1.1 Minimum Height
60.00 cm1,220.00 cm
0.54
3900
2.3.1 Minimum Width
120.00 cm1,220.00 cm
0.1
6350
2.7 Plant Color
2.7.1 Flower Color
Light Yellow, Ivory
Yellow, Brown
2.7.2 Flower Color Modifier
2.7.3 Fruit Color
2.7.4 Leaf Color in Spring
Green, Purple, Burgundy
Green, Light Green
2.7.5 Leaf Color in Summer
Green, Purple
Green, Light Green
2.7.6 Leaf Color in Fall
Green, Purple
Yellow, Light Yellow, Tan
2.7.7 Leaf Color in Winter
Not Available
Not Available
2.8 Shape
2.8.1 Leaf Shape
Round
Oval with a pointed tip and fine teeth along their edges
2.9 Thorns
3 Season
3.1 Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
3.2 Growing Conditions
3.2.1 Sunlight
Partial shade, Full Shade
Full Sun, Partial Sun
3.2.2 Growth Rate
3.2.3 Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
3.2.4 The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
3.2.5 Soil Drainage
3.2.6 Bloom Time
Early Spring, Late Winter
Spring
3.2.7 Repeat Bloomer
3.3 Tolerances
Wet Site
Wet Site, Pollution, Soil Compaction
4 Care
4.1 Where to Plant?
4.2 How to Plant?
By dividing rhizomes, tubers
Seedlings
4.3 Plant Maintenance
4.4 Watering Plants
4.4.1 Watering Requirements
Requires consistently moist soil
Requires a lot of watering, Requires regular watering
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
4.5.2 Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
4.5.3 Soil Drainage Capacity
4.6 Sun Exposure
Partial shade, Full Shade
Full Sun, Partial Sun
4.7 Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
4.8 Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, No need to fertilize every year
4.9 Pests and Diseases
Red blotch
Aphids, Red blotch, Sawfly Larvae
4.10 Plant Tolerance
Drought
Pollution, Soil Compaction, Wet Site
5 Facts
5.1 Flowers
5.1.1 Flower Petal Number
Not Available
Not Available
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
Not Available
Not Available
5.12 Allergy
6 Benefits
6.1 Uses
6.1.1 Aesthetic Uses
Ground Cover
Showy Purposes
6.1.2 Beauty Benefits
Not Available
Not Available
6.1.3 Edible Uses
6.1.4 Environmental Uses
Air purification
Erosion control, Wildlife
6.2 Plant Benefits
6.2.1 Medicinal Uses
Asthma, Chronic fatigue
No Medicinal Use
6.2.2 Part of Plant Used
Leaves, Seeds, Stem
Whole plant
6.2.3 Other Uses
Used as Ornamental plant
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
6.3 Used As Indoor Plant
6.4 Used As Outdoor Plant
6.5 Garden Design
Bog Garden, Container, Water Gardens
Feature Plant, Shade Trees
7 Scientific Name
7.1 Botanical Name
PETASITES japonicus 'Purpureus'
BETULA nigra
7.2 Common Name
Giant Butterbur, Japanese Butterbur, Purple Butterbur
River Birch
7.2.1 In Hindi
Purple Butterbur
River Birch
7.2.2 In German
Lila Pestwurz
Fluss Birch
7.2.3 In French
Violet Butterbur
Birch river
7.2.4 In Spanish
púrpura petasita
river Birch
7.2.5 In Greek
Purple Butterbur
ποταμός Birch
7.2.6 In Portuguese
roxo Carrapicho
river Birch
7.2.7 In Polish
Purpurowy Lepiężnik
Rzeka Birch
7.2.8 In Latin
8 Classification
8.1 Kingdom
8.2 Phylum
Magnoliophyta
Magnoliophyta
8.3 Class
Magnoliopsida
Magnoliopsida
8.4 Order
8.5 Family
8.6 Genus
8.7 Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
8.8 Tribe
Senecioneae
Not Available
8.9 Subfamily
Not Available
Not Available
8.10 Number of Species