Life Span
Biennial
Perennial
Type
Herbs, Shrub
Herbaceous Perennial
Origin
Mediterranean, Northern Africa
China, Japan, Korea
Types
-
-
Number of Varieties
2515
0
40000
👆🏻
Habitat
Temperate Regions
Dappled Shade, meadows, Shady Edge, Sunny Edge, Woodland Garden
USDA Hardiness Zone
5-85-9
0
99
👆🏻
AHS Heat Zone
8 - 5
9-4
Sunset Zone
21,22
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Rosette/Stemless
Clump-Forming
Plant Size
Minimum Height
10.20 cm60.00 cm
0
3900
👆🏻
Minimum Width
50.80 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Light Yellow, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Silver
Green
Leaf Color in Summer
Silver
Green
Leaf Color in Fall
Silver
Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oval with a pointed tip and fine teeth along their edges
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial shade, Full Shade
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Poorly Drained
Bloom Time
Summer, Late Summer, Early Fall
Early Spring, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Wet Site
Where to Plant?
Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings
Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Never Over-water, Requires regular watering
Water once every two or three weeks
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
Well drained
Poorly Drained
Sun Exposure
Full Sun, Partial Sun
Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove the old foliage
Fertilizers
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
Use a fertilizer ratio of 16-4-8
Pests and Diseases
Red blotch, Slugs, Snails
-
Plant Tolerance
Drought
Drought
Flowers
Showy
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
Coarse
Bold
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Snails
-
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
Bog Garden, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Antiseptic, Astringent
Antiasthamatic, Antispasmodic, Expectorant, Poultice
Part of Plant Used
Leaves
Flowers, Stem
Other Uses
Used for its medicinal properties
Can be boiled and seasoned, pickled, Used as umbrellas by Japanese children, Used as walking sticks, Used like rhubarb
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Mixed Border, Rock Garden / Wall
Bog Garden, Container, Feature Plant, Water Gardens
Botanical Name
SALVIA argentea
PETASITES japonicus
Common Name
Silver Clary, Silver Sage
Giant Butterbur, Japanese Butterbur
In Hindi
रजत बाबा
Giant Butterbur
In German
Silver Sage
Riesen Pestwurz
In French
Silver Sage
géant Butterbur
In Spanish
silver Sage
gigante petasita
In Greek
Silver Sage
Giant Butterbur
In Portuguese
silver Sage
Carrapicho gigante
In Polish
silver Sage
Giant Lepiężnik
In Latin
Argentum Sage
Giant Butterbur
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Asterales
Family
Lamiaceae
Asteraceae
Genus
Salvia
Petasites
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Mentheae
Senecioneae
Subfamily
Nepetoideae
Asteroideae
Number of Species
9001
1
27800
👆🏻