Life Span
Perennial
  
Annual
  
Type
Tree
  
Tree
  
Origin
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
  
Australia
  
Types
Black walnut
  
Not Available
  
Habitat
Cold Regions, Hills, Hillside
  
Fertile bottom land, moist forests, Moist Soils, Moist woods, Roadsides, Sandy areas, tropical environments, Tropical rainforest, Tropical regions, Wet lands
  
USDA Hardiness Zone
4-8
  
8-11
  
AHS Heat Zone
7-1
  
12-10
  
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
  
8, 9, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
Habit
Oval or Rounded
  
Upright/Erect
  
Plant Size
  
  
Minimum Height
1,220.00 cm
  
33
Not Available
  
Minimum Width
1,220.00 cm
  
14
Not Available
  
Plant Color
  
  
Flower Color
Yellow green
  
Light Yellow
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Green, Brown
  
Brown
  
Leaf Color in Spring
Green, Copper
  
Green, Gray Green
  
Leaf Color in Summer
Dark Green
  
Green, Gray Green
  
Leaf Color in Fall
Dark Green, Yellow green
  
Green, Gray Green
  
Leaf Color in Winter
Not Available
  
Green, Gray Green
  
Shape
  
  
Leaf Shape
Pinnate
  
Long Linear
  
Thorns
No
  
No
  
Plant Season
Spring, Summer, Fall
  
Spring, Summer, Fall, Winter
  
Growing Conditions
  
  
Sunlight
Full Sun
  
Full Sun
  
Growth Rate
Medium
  
Fast
  
Type of Soil
Clay, Loam, Sand
  
Loam, Sand
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Late Spring, Early Summer
  
Spring
  
Repeat Bloomer
No
  
No
  
Tolerances
Drought, Frost
  
Drought
  
Where to Plant?
Ground
  
Ground
  
How to Plant?
Budding, Seedlings
  
Seedlings
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Requires watering in the growing season, Water Deeply, Water when top layer of soil becomes dry
  
Average Water Needs
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Type
Clay, Loam, Sand
  
Loam, Sand
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Full Sun
  
Full Sun
  
Pruning
In Early Autumn, Prune to stimulate growth, Remove dead leaves
  
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Fertilizers
fertilize in spring, Nitrogen
  
All-Purpose Liquid Fertilizer
  
Pests and Diseases
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
  
Red blotch
  
Plant Tolerance
Drought, Frost
  
Drought
  
Flowers
Insignificant
  
Showy
  
Flower Petal Number
Not Available
  
Single
  
Fruits
  
  
Showy Fruit
Yes
  
No
  
Edible Fruit
Yes
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
Yes
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
Yes
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
Yes
  
No
  
Showy Bark
Yes
  
No
  
Foliage Texture
Coarse
  
Medium
  
Foliage Sheen
Glossy
  
Matte
  
Evergreen
No
  
No
  
Invasive
No
  
Sometimes
  
Self-Sowing
Yes
  
Yes
  
Attracts
Not Available
  
Hummingbirds, Butterflies
  
Allergy
Severe allergen
  
Asthma, Eye irritation, Respiratory problems, Skin irritation
  
Uses
  
  
Aesthetic Uses
Not Used For Aesthetic Purpose
  
Not Used For Aesthetic Purpose
  
Beauty Benefits
Good for skin and hair
  
Not Available
  
Edible Uses
Yes
  
Insignificant
  
Environmental Uses
Absorbs greenhouse gases, Absorbs huge amounts of CO2, Air purification, Amazing growth rate, Erosion control, Food for birds, Food for insects, Forms dense stands, Nesting sites for birds, Prevent Soil Erosion, Shadow Tree, Shelter for wildlife, Windbreak
  
Air purification, Shadow Tree
  
Plant Benefits
  
  
Medicinal Uses
Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders, Urinary tract problems
  
Not Available
  
Part of Plant Used
Fruits, Seeds
  
Bark, Tree trunks
  
Other Uses
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
  
Application in Furniture, Constructing Boats, Used in Furniture, Wood is used fore making tools
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Edible, Feature Plant, Shade Trees
  
Screening / Wind Break, Shade Trees, Street Trees
  
Botanical Name
JUGLANS regia
  
ACACIA melanoxylon
  
Common Name
English Walnut
  
Australian Blackwood, Blackwood
  
In Hindi
अंग्रेजी अखरोट
  
काली लकड़ी
  
In German
Englisch Walnut
  
Schwarzes Holz
  
In French
Anglais Noyer
  
Bois noir
  
In Spanish
Inglés nuez
  
Blackwood
  
In Greek
Αγγλικά Καρυδιά
  
Μαυρο ξυλο
  
In Portuguese
Inglês Walnut
  
Madeira preta
  
In Polish
orzech włoski
  
Czarne drewno
  
In Latin
Nucis anglicus
  
Press
  
Kingdom
Plantae
  
Plantae
  
Phylum
Tracheophyta
  
Magnoliophyta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Fagales
  
Fabales
  
Family
Juglandaceae
  
Fabaceae
  
Genus
Juglans
  
Acacia
  
Clade
Angiosperms, Eudicots, Rosids
  
Angiosperms, Eudicots, Rosids
  
Tribe
Juglandeae
  
Acacieae
  
Subfamily
Juglandoideae
  
Not Available
  
Number of Species
Not Available
  
Importance of English Walnut and Blackwood
Want to have the most appropriate plant for your garden? You might want to know the importance of English Walnut and Blackwood. Basically, these two plants vary in many aspects. Compare English Walnut and Blackwood 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 English Walnut is Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders and Urinary tract problems whereas of Blackwood is Not Available. English Walnut has beauty benefits as follows: Good for skin and hair while Blackwood has beauty benefits as follows: Good for skin and hair.
Compare Facts of English Walnut vs Blackwood
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 English Walnut vs Blackwood 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 English Walnut are Severe allergen whereas of Blackwood have Asthma, Eye irritation, Respiratory problems and Skin irritation respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. English Walnut has showy fruits and Blackwood has no showy fruits. Also English Walnut is not flowering and Blackwood is not flowering . You can compare English Walnut and Blackwood facts and facts of other plants too.