Life Span
Perennial
Perennial
Origin
Europe, Asia
North America
Types
Blue Oat grass
Water elm
Habitat
Cropland, gardens, Grassland, Roadsides
Floodplains, Hillside, stream banks, Swamps, Upland
USDA Hardiness Zone
4-9
3-9
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, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Clump-Forming
Upright/Erect
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Gray Green
Light Green
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Dark Green
Light Yellow
Leaf Color in Winter
Tan, Brown
-
Leaf Shape
Grass like
Oblique base
Plant Season
-
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Summer
Early Spring
Tolerances
Drought
Cold climate, Drought, Pollution, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Rooted stem cutting, Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Requirements
Does not require lot of watering, Water occasionally
Average Water Needs, Requires regular watering, Requires watering in the growing season, Water Deeply
In Summer
Lots of watering
Ample Water
In Spring
Moderate
Average Water
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead branches, Remove dead or diseased plant parts, Remove hanging branches
Fertilizers
All-Purpose Liquid Fertilizer
Fertilize every year, fertilize in growing season, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Red blotch
Bark beetles, Beetles, Borers, Mites, Moth, Red blotch, Scale
Plant Tolerance
Drought
Cold climate, Drought, Salt
Flower Petal Number
Single
Single
Foliage Sheen
Matte
Matte
Allergy
Asthma, Itchy eyes
allergic reaction, Asthma
Aesthetic Uses
-
Landscape Designing
Environmental Uses
Air purification
Absorbs greenhouse gases, Absorbs huge amounts of CO2, Air purification, Food for birds, Forms dense stands, Nesting sites for birds, Prevent Soil Erosion, Shelter for wildlife, Wildlife
Medicinal Uses
Arthritis, Headache, Stomach pain
Antispasmodic, Astringent
Part of Plant Used
Whole plant
Bark, Stem, Tree trunks, Wood
Other Uses
Used as a nutritious food item
Used as firewood, Used for woodware, Used in biomass, Used in construction, Used in Furniture, Used in paper industry, Used in pulpwood and lumber production, Wood is used for making furniture, Wood is used for ship building, Wood is used fore making tools, Wood is used in construction, Wood log is used in making fences
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Feature Plant, Groundcover
Feature Plant, Shade Trees, Street Trees
Botanical Name
ARRHENATHERUM
ULMUS americana
Common Name
Oatgrass
American Elm
In Hindi
जई घास
अमेरिकी एल्म
In German
Ährengras
amerikanische Ulme
In French
Folle avoine
orme d'Amérique
In Spanish
oat Grass
olmo americano
In Greek
βρώμη Grass
American Elm
In Portuguese
aveia-
olmo americano
In Polish
Owies trawa
Amerykański wiązu
In Latin
oat Grass
Latin ulmo
Class
Liliopsida
Magnoliopsida
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Subfamily
Danthonioideae
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Importance of Oatgrass and Elm
Want to have the most appropriate plant for your garden? You might want to know the importance of Oatgrass and Elm. Basically, these two plants vary in many aspects. Compare Oatgrass and Elm as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Oatgrass is Arthritis, Headache and Stomach pain whereas of Elm is Antispasmodic and Astringent. Oatgrass has beauty benefits as follows: while Elm has beauty benefits as follows: .
Compare Facts of Oatgrass vs Elm
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Oatgrass vs Elm and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Oatgrass are Asthma and Itchy eyes whereas of Elm have allergic reaction and Asthma respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Oatgrass has showy fruits and Elm has no showy fruits. Also Oatgrass is not flowering and Elm is not flowering . You can compare Oatgrass and Elm facts and facts of other plants too.