Life Span
Perennial
Perennial
Type
Tree
Tender Perennial
Origin
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
-
Types
Black walnut
Spices
Number of Varieties
3040
0
40000
👆🏻
Habitat
Cold Regions, Hills, Hillside
meadows, Pastures
USDA Hardiness Zone
4-87-15
0
99
👆🏻
AHS Heat Zone
7-1
-
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
1,220.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm100.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
White, Yellow, Purple, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Dark Red
Leaf Color in Spring
Green, Copper
Green
Leaf Color in Summer
Dark Green
Green, Yellow green
Leaf Color in Fall
Dark Green, Yellow green
Green
Leaf Color in Winter
-
Green
Shape
Leaf Shape
Pinnate
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial 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
Average
Bloom Time
Late Spring, Early Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Frost
Drought
Where to Plant?
Ground
Ground
How to Plant?
Budding, Seedlings
Seedlings, Stem Cutting
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
Average
Sun Exposure
Full Sun
Full Sun, Partial 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, Well-rotted manure
Pests and Diseases
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
Canker, Nematodes, Red blotch, Scale, Soft scales
Plant Tolerance
Drought, Frost
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Medium
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Nematodes, White peach scale
Allergy
Severe allergen
Avoid during Pregnancy, Liver disease
Uses
Aesthetic Uses
-
-
Beauty Benefits
Good for skin and hair
Acne, Good for skin and hair, Remove blemishes
Edible Uses
✔
✘
✔
✘
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
Plant Benefits
Medicinal Uses
Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders, Urinary tract problems
Cough, Diarrhea, Gastritis, Vomiting
Part of Plant Used
Fruits, Seeds
Buds, Flowers
Other Uses
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
Used as a nutritious food item, Used as a spice
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Feature Plant, Shade Trees
Edible, Herb / Vegetable, Shade Trees
Botanical Name
JUGLANS regia
Syzygium aromaticum
Common Name
English Walnut
Clove
In Hindi
अंग्रेजी अखरोट
लौंग
In German
Englisch Walnut
Nelke
In French
Anglais Noyer
Clou de girofle
In Spanish
Inglés nuez
Clavo
In Greek
Αγγλικά Καρυδιά
Σκελίδα σκόρδο
In Portuguese
Inglês Walnut
dente de alho
In Polish
orzech włoski
Ząbek
In Latin
Nucis anglicus
Castanea
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Myrtales
Family
Juglandaceae
Musaceae
Genus
Juglans
Syzygium
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Juglandeae
Syzygieae
Subfamily
Juglandoideae
Myrtoideae
Number of Species
211200
1
27800
👆🏻