1 What is
1.1 Life Span
1.2 Type
Herbaceous Perennial
Grass
1.3 Origin
China, Japan, Korea
Mexico, South-Central United States, Southeastern United States
1.4 Types
Not Available
Dallas Blues grass, Rotstrahlbush grass
1.4.1 Number of Varieties
1.5 Habitat
Lake Sides, River side
Prairies, Roadsides, Warmer regions
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 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
60.00 cm60.00 cm
0.54
3900
2.1.2 Minimum Width
120.00 cm30.00 cm
0.1
6350
2.2 Plant Color
2.2.1 Flower Color
2.2.2 Flower Color Modifier
2.2.3 Fruit Color
Not Available
Non Fruiting Plant
2.2.4 Leaf Color in Spring
2.2.5 Leaf Color in Summer
2.2.6 Leaf Color in Fall
Green
Green, Dark Green, Brown
2.2.7 Leaf Color in Winter
2.3 Shape
2.3.1 Leaf Shape
2.4 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, Alkaline
3.2.5 Soil Drainage
Poorly Drained
Well drained
3.2.6 Bloom Time
Early Spring, Late Winter
Late Summer, Early Fall, Fall
3.2.7 Repeat Bloomer
3.3 Tolerances
4 Care
4.1 Where to Plant?
4.2 How to Plant?
From Rhizomes
Divison, Seedlings
4.3 Plant Maintenance
4.4 Watering Plants
4.4.1 Watering Requirements
Keep ground moist, Requires consistently moist soil
Water frequently while growing, Water more frequently during periods of extreme drought
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
Clay, Loam, Sand
Clay, Loam, Sand
4.5.3 Soil Drainage Capacity
Poorly Drained
Well drained
4.6 Sun Exposure
Partial shade, Full Shade
Full Sun, Partial Sun
4.7 Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune when plant is dormant, Remove dead or diseased plant parts
4.8 Fertilizers
All-Purpose Liquid Fertilizer, Requires high amount of nitrogen
No fertilizers needed
4.9 Pests and Diseases
Red blotch
Aphids, Ladybug
4.10 Plant Tolerance
Drought, Drought and Wet Site
Drought
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
Not Available
Ladybug beetles
5.12 Allergy
Not Available
Not Available
6 Benefits
6.1 Uses
6.1.1 Aesthetic Uses
Beautification
Showy Purposes
6.1.2 Beauty Benefits
Not Available
Not Available
6.1.3 Edible Uses
6.1.4 Environmental Uses
Air purification
Air purification, Shelter for wildlife
6.2 Plant Benefits
6.2.1 Medicinal Uses
Antiasthamatic, Expectorant, Miscellany
No Medicinal Use
6.2.2 Part of Plant Used
Flowers, Stem
Whole plant
6.2.3 Other Uses
Not Available
Used as Ornamental plant
6.3 Used As Indoor Plant
6.4 Used As Outdoor Plant
6.5 Garden Design
Bog Garden, Container, Water Gardens
Dried Flower / Everlasting, Container, Edging, Feature Plant, Mixed Border, Rock Garden / Wall
7 Scientific Name
7.1 Botanical Name
PETASITES japonicus 'Argentea'
Panicum virgatum
7.2 Common Name
Giant Butterbur, Japanese Butterbur, Variegated Butterbur
Shenandoah grass, switchgrass
7.2.1 In Hindi
Japanese Butterbur
Shenandoah grass
7.2.2 In German
japanische Pestwurz
Shenandoah grass
7.2.3 In French
Japanese Butterbur
Shenandoah grass
7.2.4 In Spanish
petasita japonesa
Shenandoah grass
7.2.5 In Greek
Japanese Butterbur
Shenandoah grass
7.2.6 In Portuguese
Carrapicho japonês
Shenandoah grass
7.2.7 In Polish
japoński Lepiężnik
Shenandoah grass
7.2.8 In Latin
Japanese Butterbur
Shenandoah grass
8 Classification
8.1 Kingdom
8.2 Phylum
Tracheophyta
Magnoliophyta
8.3 Class
8.4 Order
8.5 Family
8.6 Genus
8.7 Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
8.8 Tribe
Not Available
Not Available
8.9 Subfamily
Not Available
Not Available
8.10 Number of Species