Life Span
Perennial
Perennial
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
Northeastern United States, Mid-Atlantic United States, Central United States, Canada
Types
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
Blue ash, Single-leaf ash, Fragrant ash
Habitat
Woodland Garden Canopy
Moist Soils
USDA Hardiness Zone
4-8
3-7
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
-
Habit
Upright/Erect
Upright/Erect
Flower Color
Red, Light Yellow, Yellow green
Green, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown, Chocolate
Green, Tan
Leaf Color in Spring
Green, Copper
Green, Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Orange, Brown, Dark Red
Yellow, Yellow green, Brown, Bronze
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Sunlight
Full Sun, Partial Sun
Full Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Spring
Early Spring, Spring
Tolerances
Wet Site, Drought
Wet Site
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
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
Average Water Needs
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
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Prune in fall, Prune in winter, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove short twigs
Fertilizers
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought, Wet Site
Wet Site
Flowers
Insignificant
Insignificant
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Glossy
Allergy
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
-
Aesthetic Uses
-
Showy Purposes
Edible Uses
Yes
Insignificant
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Air purification, Nesting sites for birds, Wildlife, Windbreak
Medicinal Uses
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat, Tonic
Part of Plant Used
Inner Bark, Leaves, Seeds
Inner Bark, Leaves, Tree trunks
Other Uses
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
Basketary, Used as a dye, Used as fuel, Used for woodware
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Shade Trees, Water Gardens
Botanical Name
QUERCUS velutina
FRAXINUS nigra
Common Name
Black Oak
Black Ash, Brown Ash, Swamp Ash
In Hindi
Black Oak Tree
Black Ash plant
In German
Schwarz Oak Tree
Black Ash Pflanze
In French
Noir Oak Tree
plante Black Ash
In Spanish
Negro del árbol de roble
planta de negro de Ceniza
In Greek
Black Oak Tree
φυτό μαύρη τέφρα
In Portuguese
Carvalho Preto
planta Black Ash
In Polish
Czarny Dąb
Black Ash roślin
In Latin
Niger quercum ligno
Black ash herba
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Scrophulariales
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Importance of Black Oak and Black Ash
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Oak and Black Ash. Basically, these two plants vary in many aspects. Compare Black Oak and Black Ash 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 Black Ash is Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat and Tonic. Black Oak has beauty benefits as follows: while Black Ash has beauty benefits as follows: .
Compare Facts of Black Oak vs Black Ash
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 Black Ash 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 Black Ash have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Oak has showy fruits and Black Ash has no showy fruits. Also Black Oak is not flowering and Black Ash is not flowering . You can compare Black Oak and Black Ash facts and facts of other plants too.