Life Span
Perennial
Annual
Type
Shrubs
Grass
Origin
China, Japan, Korea
-
Types
Petasites hybridus
Switchgrass
Number of Varieties
10450
0
40000
👆🏻
Habitat
Wet lands
Wet lands
USDA Hardiness Zone
5-9-9999
0
99
👆🏻
AHS Heat Zone
9-4
-
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
-
Plant Size
Minimum Height
60.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm40.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow, Ivory
Indigo
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green, Purple, Burgundy
-
Leaf Color in Summer
Green, Purple
Light Green
Leaf Color in Fall
Green, Purple
-
Leaf Color in Winter
-
-
Shape
Leaf Shape
Round
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
-
Growing Conditions
Sunlight
Partial shade, Full Shade
Full Sun, Partial Sun
Growth Rate
Fast
-
Type of Soil
Clay, Loam, Sand
Moist
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Poorly Drained
Average
Bloom Time
Early Spring, Late Winter
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site
-
Where to Plant?
Ground
Ground
How to Plant?
By dividing rhizomes, tubers
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires consistently moist soil
Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Moist
Soil Drainage Capacity
Poorly Drained
Average
Sun Exposure
Partial shade, Full Shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
-
Flower Petal Number
-
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
-
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
-
Self-Sowing
✔
✘
✔
✘
Attracts
-
Deers
Allergy
-
-
Uses
Aesthetic Uses
Ground Cover
small hedge
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Asthma, Chronic fatigue
Diuretic, Prevention of convulsion
Part of Plant Used
Leaves, Seeds, Stem
Leaves
Other Uses
Used as Ornamental plant
Used as Biofuel
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Container, Water Gardens
-
Botanical Name
PETASITES japonicus 'Purpureus'
PANICUM
Common Name
Giant Butterbur, Japanese Butterbur, Purple Butterbur
Panicum
In Hindi
Purple Butterbur
panikom
In German
Lila Pestwurz
panikom
In French
Violet Butterbur
panikom
In Spanish
púrpura petasita
panikom
In Greek
Purple Butterbur
Panicum
In Portuguese
roxo Carrapicho
Panicum
In Polish
Purpurowy Lepiężnik
Panicum
In Latin
Purple Butterbur
Panicum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Asterales
Poales
Family
Asteraceae
Poaceae
Genus
Petasites
Panicum
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
Senecioneae
-
Subfamily
-
Panicoideae
Number of Species
15450
1
27800
👆🏻