Life Span
Perennial
Perennial
Type
Sedge or Rush
Herbs
Origin
North America
China, Japan, Korea
Types
Grass
-
Number of Varieties
55
0
40000
👆🏻
Habitat
Lake margins, Lake Sides, Lakes
gardens, Grassland, Homesteads, Open areas
USDA Hardiness Zone
-99995-9
0
99
👆🏻
AHS Heat Zone
-
9-4
Sunset Zone
7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
270.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Light Yellow, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Olive
Green, Light Green, Light Yellow, Ivory
Leaf Color in Summer
Olive
Green, Light Yellow, Ivory
Leaf Color in Fall
Olive
Green, Light Yellow, Ivory
Leaf Color in Winter
Sandy Brown
-
Shape
Leaf Shape
Long linear and narrow
Round
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Partial shade, Full Shade
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Poorly Drained
Poorly Drained
Bloom Time
-
Early Spring, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site
Where to Plant?
Container, Ground
Ground, Pot
How to Plant?
Rhizome division, Seedlings
Divison, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
occasional watering once established
Allow soil to be completely dry in between waterings, Keep ground moist, Needs 2-3 times watering per week, Over-head watering, 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
Clay, Loam, Sand
Soil Drainage Capacity
Poorly Drained
Poorly Drained
Sun Exposure
Full Sun
Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove deadheads, Requires very little pruning, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Mealy bugs, Scale, Scale insects
Pests and diseases free, Red blotch
Plant Tolerance
Drought
Wet Site
Flowers
Insignificant
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
Bold
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
-
Allergy
Itchiness
-
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Abscess, Snakebite, Wounds
-
Part of Plant Used
Rhizomes, Root, Seeds, Shoots, Stem
Whole plant
Other Uses
Used As Food
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Water Gardens
Bog Garden, Container, Feature Plant, Water Gardens
Botanical Name
Schoenoplectus Tabernaemontani
PETASITES japonicus 'Variegatus'
Common Name
Grey Club-Rush, Great Bulrush, Softstem Bulrush
Giant Butterbur, Japanese Butterbur, Variegated Butterbur
In Hindi
Softstem Bulrush
variegated butterbur
In German
Softstem Bulrush
bunte Pestwurz
In French
Softstem Bulrush
pétasite panachée
In Spanish
Softstem Bulrush
butterbur abigarrado
In Greek
Softstem Bulrush
διαφοροποιημένα butterbur
In Portuguese
Softstem Bulrush
butterbur variegada
In Polish
Softstem Bulrush
barwny Lepiężnik
In Latin
Softstem Bulrush
varius butterbur
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Liliopsida
-
Order
Poales
Asterales
Family
Cyperaceae
Asteraceae
Genus
Schoenoplectus
Petasites
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
Senecioneae
Subfamily
-
-
Number of Species
3517
1
27800
👆🏻