Life Span
Perennial
Perennial
Origin
Europe, Asia
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Types
Blue Oat grass
not available
Habitat
Cropland, gardens, Grassland, Roadsides
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
USDA Hardiness Zone
4-9
4-9
AHS Heat Zone
Not Available
9-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 15, 16, 17, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Flower Color
Brown
Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Gray Green
Green, Light Green
Leaf Color in Summer
Light Green
Green, Light Green
Leaf Color in Fall
Dark Green
Yellow, Light Yellow, Tan
Leaf Color in Winter
Tan, Brown
Not Available
Leaf Shape
Grass like
Oval with a pointed tip and fine teeth along their edges
Plant Season
Not Available
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Summer
Spring
Tolerances
Drought
Wet Site, Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Low
Watering Requirements
Does not require lot of watering, Water occasionally
Requires a lot of watering, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, No need to fertilize every year
Pests and Diseases
Red blotch
Aphids, Red blotch, Sawfly Larvae
Plant Tolerance
Drought
Pollution, Soil Compaction, Wet Site
Flowers
Not Available
Showy
Flower Petal Number
Single
Not Available
Foliage Texture
Not Available
Medium
Foliage Sheen
Matte
Matte
Attracts
Not Available
Not Available
Allergy
Asthma, Itchy eyes
Asthma
Aesthetic Uses
Not Used For Aesthetic Purpose
Showy Purposes
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification
Erosion control, Wildlife
Medicinal Uses
Arthritis, Headache, Stomach pain
No Medicinal Use
Part of Plant Used
Whole plant
Whole plant
Other Uses
Used as a nutritious food item
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Feature Plant, Groundcover
Feature Plant, Shade Trees
Botanical Name
ARRHENATHERUM
BETULA nigra
Common Name
Oatgrass
River Birch
In Hindi
जई घास
River Birch
In German
Ährengras
Fluss Birch
In French
Folle avoine
Birch river
In Spanish
oat Grass
river Birch
In Greek
βρώμη Grass
ποταμός Birch
In Portuguese
aveia-
river Birch
In Polish
Owies trawa
Rzeka Birch
In Latin
oat Grass
Betula
Phylum
Not Available
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Family
Poaceae
Betulaceae
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Aveneae
Not Available
Subfamily
Danthonioideae
Not Available
Number of Species
Not Available
Not Available
Season and Care of Oatgrass and River Birch
Season and care of Oatgrass and River Birch is important to know. While considering everything about Oatgrass and River Birch Care, growing season is an essential factor. Oatgrass season is Not Available and River Birch season is Not Available. The type of soil for Oatgrass is Loam and for River Birch is Clay, Loam, Sand while the PH of soil for Oatgrass is Acidic, Neutral and for River Birch is Acidic, Neutral.
Oatgrass and River Birch Physical Information
Oatgrass and River Birch physical information is very important for comparison. Oatgrass height is 20.50 cm and width 30.50 cm whereas River Birch height is 1,220.00 cm and width 1,220.00 cm. The color specification of Oatgrass and River Birch are as follows:
Oatgrass flower color: Brown
Oatgrass leaf color: Gray Green
River Birch flower color: Yellow and Brown
- River Birch leaf color: Green and Light Green
Care of Oatgrass and River Birch
Care of Oatgrass and River Birch include pruning, fertilizers, watering etc. Oatgrass pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and River Birch pruning is done Prune in the late winter or spring, Remove dead or diseased plant parts and Shape and thin as needed. In summer Oatgrass needs Lots of watering and in winter, it needs Average Water. Whereas, in summer River Birch needs Lots of watering and in winter, it needs Average Water.
