Life Span
Perennial
Perennial
Origin
Europe, Asia
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Types
Blue Oat grass
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
Habitat
Cropland, gardens, Grassland, Roadsides
Woodland Garden Canopy
USDA Hardiness Zone
4-9
4-8
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 15, 16, 17, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Clump-Forming
Upright/Erect
Flower Color
Brown
Red, Light Yellow, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Brown, Sandy Brown, Chocolate
Leaf Color in Spring
Gray Green
Green, Copper
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Dark Green
Orange, Brown, Dark Red
Leaf Color in Winter
Tan, Brown
-
Leaf Shape
Grass like
Lobed
Plant Season
-
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, Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Does not require lot of watering, Water occasionally
Average Water Needs, Keep the ground moist but not water-logged, Needs a lot of water initially, occasional watering once established, Water Deeply
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
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought, Wet Site
Flower Petal Number
Single
-
Fragrant Bark/Stem
No
Yes
Foliage Sheen
Matte
Glossy
Allergy
Asthma, Itchy eyes
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
Environmental Uses
Air purification
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Medicinal Uses
Arthritis, Headache, Stomach pain
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
Part of Plant Used
Whole plant
Inner Bark, Leaves, Seeds
Other Uses
Used as a nutritious food item
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
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
QUERCUS velutina
Common Name
Oatgrass
Black Oak
In Hindi
जई घास
Black Oak Tree
In German
Ährengras
Schwarz Oak Tree
In French
Folle avoine
Noir Oak Tree
In Spanish
oat Grass
Negro del árbol de roble
In Greek
βρώμη Grass
Black Oak Tree
In Portuguese
aveia-
Carvalho Preto
In Polish
Owies trawa
Czarny Dąb
In Latin
oat Grass
Niger quercum ligno
Class
Liliopsida
Magnoliopsida
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Subfamily
Danthonioideae
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Importance of Oatgrass and Black Oak
Want to have the most appropriate plant for your garden? You might want to know the importance of Oatgrass and Black Oak. Basically, these two plants vary in many aspects. Compare Oatgrass and Black Oak 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 Black Oak is Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic and Treating fever. Oatgrass has beauty benefits as follows: while Black Oak has beauty benefits as follows: .
Compare Facts of Oatgrass vs Black Oak
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 Black Oak 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 Black Oak have Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes and Whooping Cough respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Oatgrass has showy fruits and Black Oak has showy fruits. Also Oatgrass is not flowering and Black Oak is not flowering . You can compare Oatgrass and Black Oak facts and facts of other plants too.