1 What is
1.1 Life Span
1.2 Type
Herbaceous Perennial
Grass
1.3 Origin
China, Japan, Korea
Europe, Asia
1.4 Types
Not Available
Blue Oat grass
1.4.1 Number of Varieties
1.7 Habitat
Dappled Shade, meadows, Shady Edge, Sunny Edge, Woodland Garden
Cropland, gardens, Grassland, Roadsides
1.8 USDA Hardiness Zone
2.2 AHS Heat Zone
2.3 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, 15, 16, 17, 23, 24
2.4 Habit
Clump-Forming
Clump-Forming
3 Information
3.1 Plant Size
3.1.1 Minimum Height
60.00 cm20.50 cm
0.54
3900
3.1.3 Minimum Width
120.00 cm30.50 cm
0.1
6350
5.5 Plant Color
5.5.1 Flower Color
Light Yellow, Ivory
Brown
5.5.3 Flower Color Modifier
5.5.5 Fruit Color
5.5.7 Leaf Color in Spring
5.5.8 Leaf Color in Summer
5.6.2 Leaf Color in Fall
5.6.4 Leaf Color in Winter
5.7 Shape
5.7.1 Leaf Shape
5.10 Thorns
6 Season
6.1 Plant Season
Spring, Summer, Fall
Not Available
6.3 Growing Conditions
6.3.1 Sunlight
Partial shade, Full Shade
Full Sun, Partial Sun
6.4.1 Growth Rate
7.1.1 Type of Soil
7.1.3 The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
7.2.1 Soil Drainage
7.2.4 Bloom Time
Early Spring, Late Winter
Early Summer
7.2.5 Repeat Bloomer
7.4 Tolerances
8 Care
8.1 Where to Plant?
Container, Ground, Pot
Ground
8.2 How to Plant?
Divison, Seedlings
Seedlings
8.3 Plant Maintenance
8.5 Watering Plants
8.5.1 Watering Requirements
Water once every two or three weeks
Does not require lot of watering, Water occasionally
8.6.1 In Summer
Lots of watering
Lots of watering
8.7.1 In Spring
8.8.1 In Winter
Average Water
Average Water
8.10 Soil
8.10.1 Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
8.11.1 Soil Type
8.12.1 Soil Drainage Capacity
8.14 Sun Exposure
Partial shade, Full Shade
Full Sun, Partial Sun
8.16 Pruning
Remove the old foliage
Remove damaged leaves, Remove dead branches, Remove dead leaves
9.2 Fertilizers
Use a fertilizer ratio of 16-4-8
All-Purpose Liquid Fertilizer
9.3 Pests and Diseases
No serious insect or disease problems
Red blotch
9.4 Plant Tolerance
10 Facts
10.1 Flowers
10.2.2 Flower Petal Number
10.3 Fruits
10.3.1 Showy Fruit
10.4.1 Edible Fruit
10.6 Fragrance
10.6.1 Fragrant Flower
10.7.1 Fragrant Fruit
11.1.1 Fragrant Leaf
11.2.1 Fragrant Bark/Stem
11.3 Showy Foliage
11.4 Showy Bark
11.5 Foliage Texture
11.6 Foliage Sheen
11.7 Evergreen
11.8 Invasive
12.2 Self-Sowing
12.4 Attracts
Not Available
Not Available
12.6 Allergy
no allergic reactions
Asthma, Itchy eyes
13 Benefits
13.1 Uses
13.1.1 Aesthetic Uses
Bog Garden, Showy Purposes
Not Used For Aesthetic Purpose
13.1.2 Beauty Benefits
Not Available
Not Available
13.3.1 Edible Uses
13.3.2 Environmental Uses
Air purification
Air purification
13.4 Plant Benefits
13.4.1 Medicinal Uses
Antiasthamatic, Antispasmodic, Expectorant, Poultice
Arthritis, Headache, Stomach pain
13.4.2 Part of Plant Used
Flowers, Stem
Whole plant
13.4.3 Other Uses
Can be boiled and seasoned, pickled, Used as umbrellas by Japanese children, Used as walking sticks, Used like rhubarb
Used as a nutritious food item
13.5 Used As Indoor Plant
13.6 Used As Outdoor Plant
13.7 Garden Design
Bog Garden, Container, Feature Plant, Water Gardens
Bedding Plant, Feature Plant, Groundcover
14 Scientific Name
14.1 Botanical Name
PETASITES japonicus
ARRHENATHERUM
14.2 Common Name
Giant Butterbur, Japanese Butterbur
Oatgrass
14.2.1 In Hindi
14.2.2 In German
Riesen Pestwurz
Ährengras
14.2.3 In French
géant Butterbur
Folle avoine
14.2.4 In Spanish
gigante petasita
oat Grass
14.2.5 In Greek
Giant Butterbur
βρώμη Grass
14.2.6 In Portuguese
Carrapicho gigante
aveia-
14.2.7 In Polish
Giant Lepiężnik
Owies trawa
14.2.8 In Latin
Giant Butterbur
oat Grass
15 Classification
15.1 Kingdom
15.2 Phylum
Magnoliophyta
Not Available
15.3 Class
15.4 Order
15.5 Family
15.6 Genus
15.7 Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
15.8 Tribe
15.9 Subfamily
Asteroideae
Danthonioideae
15.10 Number of Species