Life Span
Perennial
Perennial
Type
Herbaceous Perennial
Tree
Origin
China, Japan, Korea
North America, Europe, Africa, Asia
Types
-
-
Number of Varieties
153
0
40000
👆🏻
Habitat
Dappled Shade, meadows, Shady Edge, Sunny Edge, Woodland Garden
Woodland Garden Canopy
USDA Hardiness Zone
5-94-8
0
99
👆🏻
AHS Heat Zone
9-4
8-1
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, 14
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
60.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
120.00 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow, Ivory
Chartreuse
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Tan
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Orange, Gold, Copper, Orange Red
Leaf Color in Winter
-
-
Shape
Leaf Shape
Ovate
Star Shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Partial shade, Full Shade
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Poorly Drained
Well drained
Bloom Time
Early Spring, Late Winter
Early Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site
-
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Water once every two or three weeks
Average Water Needs, Do Not over Water
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
Clay, Loam, Sand
Soil Drainage Capacity
Poorly Drained
Well drained
Sun Exposure
Partial shade, Full Shade
Full Sun, Partial Sun
Pruning
Remove the old foliage
Prune back the growing tips
Fertilizers
Use a fertilizer ratio of 16-4-8
Apply N-P-K
Pests and Diseases
-
Anthracnose, Verticillium Wilt
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds
Allergy
-
Mild Allergen
Uses
Aesthetic Uses
Bog Garden, Showy Purposes
Beautification
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Erosion control
Plant Benefits
Medicinal Uses
Antiasthamatic, Antispasmodic, Expectorant, Poultice
Antispasmodic, Astringent, Opthalmic
Part of Plant Used
Flowers, Stem
Inner Bark, Leaves, Sap, Seeds
Other Uses
Can be boiled and seasoned, pickled, Used as umbrellas by Japanese children, Used as walking sticks, Used like rhubarb
Used as a preservative, Used for making black and brown dye, Used to make baskets, Used to make sweetener
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Container, Feature Plant, Water Gardens
Shade Trees, Street Trees
Botanical Name
PETASITES japonicus
ACER saccharinum
Common Name
Giant Butterbur, Japanese Butterbur
Silver Maple
In Hindi
Giant Butterbur
Silver Maple
In German
Riesen Pestwurz
Silver Maple
In French
géant Butterbur
érable argenté
In Spanish
gigante petasita
arce plateado
In Greek
Giant Butterbur
Silver Maple
In Portuguese
Carrapicho gigante
plátano de prata
In Polish
Giant Lepiężnik
Silver Maple
In Latin
Giant Butterbur
Acer
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asterales
Sapindales
Family
Asteraceae
Aceraceae
Genus
Petasites
Acer
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Senecioneae
Acereae
Subfamily
Asteroideae
Hippocastanoideae
Number of Species
1128
1
27800
👆🏻