Life Span
Perennial
  
Perennial
  
Type
Tree
  
Grass
  
Origin
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
  
Japan
  
Types
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
  
Not Available
  
Habitat
Woodland Garden Canopy
  
meadows, Riverbanks, Wet Woods
  
USDA Hardiness Zone
4-8
  
5-9
  
AHS Heat Zone
8-1
  
9 - 5
  
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
  
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
Upright/Erect
  
Clump-Forming
  
Plant Size
  
  
Minimum Height
2,438.40 cm
  
15
Minimum Width
1,219.20 cm
  
15
Plant Color
  
  
Flower Color
Red, Light Yellow, Yellow green
  
Blue Violet
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Brown, Sandy Brown, Chocolate
  
Purple
  
Leaf Color in Spring
Green, Copper
  
Yellow, Green, Light Green
  
Leaf Color in Summer
Dark Green
  
Light Green
  
Leaf Color in Fall
Orange, Brown, Dark Red
  
Orange, Yellow green, Orange Red
  
Leaf Color in Winter
Not Available
  
Green, Dark Green, Not Available
  
Shape
  
  
Leaf Shape
Lobed
  
Oblovate
  
Thorns
No
  
No
  
Plant Season
Spring, Summer, Fall, Winter
  
Spring, Summer, Fall
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun, Partial Sun, Partial shade
  
Growth Rate
Slow
  
Slow
  
Type of Soil
Clay, Loam, Sand
  
Loam
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral
  
Soil Drainage
Average
  
Well drained
  
Bloom Time
Spring
  
Late Summer, Early Fall, Fall
  
Repeat Bloomer
No
  
No
  
Tolerances
Wet Site, Drought
  
Dry soil, Shallow soil
  
Where to Plant?
Ground
  
Ground
  
How to Plant?
Seedlings, Transplanting
  
From Rhizomes
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Average Water Needs, Keep the ground moist but not water-logged, Needs a lot of water initially, occasional watering once established, Water Deeply
  
Keep ground moist
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Consistently
  
In Winter
Average Water
  
Adequately
  
Soil
  
  
Soil pH
Acidic, Neutral
  
Acidic, Neutral
  
Soil Type
Clay, Loam, Sand
  
Loam
  
Soil Drainage Capacity
Average
  
Well drained
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun, Partial Sun, Partial shade
  
Pruning
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
  
Prune grass to maintain level, Prune if you want to improve plant shape
  
Fertilizers
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
  
organic fertlizers
  
Pests and Diseases
Red blotch
  
Not Available
  
Plant Tolerance
Drought, Wet Site
  
Shade areas, Shallow soil, Wet Site
  
Flowers
Insignificant
  
Insignificant
  
Flower Petal Number
Not Available
  
Single
  
Fruits
  
  
Showy Fruit
Yes
  
No
  
Edible Fruit
Not Available
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
Yes
  
No
  
Showy Foliage
Yes
  
Yes
  
Showy Bark
Yes
  
No
  
Foliage Texture
Medium
  
Medium
  
Foliage Sheen
Glossy
  
Matte
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
Yes
  
No
  
Attracts
Birds
  
Ants, Beetles, Caterpillar
  
Allergy
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
  
allergic conjunctivitis, Asthma, Rash
  
Uses
  
  
Aesthetic Uses
Not Used For Aesthetic Purpose
  
Beautification, Ground Cover
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
Yes
  
No
  
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
  
Provides ground cover, Shadow Tree
  
Plant Benefits
  
  
Medicinal Uses
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
  
Acne, Aging, Laxative
  
Part of Plant Used
Inner Bark, Leaves, Seeds
  
Leaves
  
Other Uses
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
  
Can be made into a herbal tea, Showy Purposes
  
Used As Indoor Plant
No
  
Sometimes
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Feature Plant, Shade Trees
  
Container, Edging, Mixed Border, Rock Garden / Wall, Water Gardens
  
Botanical Name
QUERCUS velutina
  
HAKONECHLOA macra 'Aureola'
  
Common Name
Black Oak
  
Golden Japanese Forest Grass, Hakone Grass
  
In Hindi
Black Oak Tree
  
जापानी वन घास
  
In German
Schwarz Oak Tree
  
Japanische gras
  
In French
Noir Oak Tree
  
Forêt herbe japonaise
  
In Spanish
Negro del árbol de roble
  
forestales hierba japonesa
  
In Greek
Black Oak Tree
  
Ιαπωνικά γρασίδι δάσος
  
In Portuguese
Carvalho Preto
  
floresta grama japonês
  
In Polish
Czarny Dąb
  
Japoński las lato
  
In Latin
Niger quercum ligno
  
Forest gramina Italica
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Angiosperms
  
Class
Magnoliopsida
  
Monocots
  
Order
Fagales
  
Poales
  
Family
Fagaceae
  
Poaceae
  
Genus
Quercus
  
Hachanechloa
  
Clade
Angiosperms, Eudicots, Rosids
  
Angiosperms
  
Tribe
Cherokee
  
Not Available
  
Subfamily
Not Available
  
Arundinariinae
  
Number of Species
Not Available
  
Importance of Black Oak and Japanese Forest Grass
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Oak and Japanese Forest Grass. Basically, these two plants vary in many aspects. Compare Black Oak and Japanese Forest Grass 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 Black Oak is Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic and Treating fever whereas of Japanese Forest Grass is Acne, Aging and Laxative. Black Oak has beauty benefits as follows: Not Available while Japanese Forest Grass has beauty benefits as follows: Not Available.
Compare Facts of Black Oak vs Japanese Forest Grass
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 Black Oak vs Japanese Forest Grass 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 Black Oak are Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes and Whooping Cough whereas of Japanese Forest Grass have allergic conjunctivitis, Asthma and Rash respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Oak has showy fruits and Japanese Forest Grass has no showy fruits. Also Black Oak is not flowering and Japanese Forest Grass is not flowering . You can compare Black Oak and Japanese Forest Grass facts and facts of other plants too.