Life Span
Perennial
Perennial
Type
Tree
Shrub
Origin
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Southeastern United States, Latin America and the Caribbean
Types
Black walnut
Fruit Trees
Number of Varieties
302
0
40000
👆🏻
Habitat
Cold Regions, Hills, Hillside
By seashore, Caribbean, Tropical regions
USDA Hardiness Zone
4-810-14
0
99
👆🏻
AHS Heat Zone
7-1
12-9
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 23, 24
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
1,220.00 cm180.00 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
White
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Brown
Black, Red, Violet
Leaf Color in Spring
Green, Copper
Red, Green
Leaf Color in Summer
Dark Green
Red, Green
Leaf Color in Fall
Dark Green, Yellow green
Red, Green
Leaf Color in Winter
-
Red, Green
Shape
Leaf Shape
Pinnate
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Slow
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
Wet Site, Salt
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Budding, Seedlings
Seedlings, Stem Planting
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, Do not water frequently, Does not require lot of watering, It cannot sustain wet-feet, Never Over-water, Requires regular watering
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, Partial shade
Pruning
In Early Autumn, Prune to stimulate growth, Remove dead leaves
Prune if you want to improve plant shape, Remove branches, Remove damaged 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
Insignificant
Flower Petal Number
-
Single
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
-
Birds
Allergy
Severe allergen
-
Uses
Aesthetic Uses
-
Beautification, Landscape Designing, Showy Purposes
Beauty Benefits
Good for skin and hair
-
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
Gallbladder Diseases, Kidney problems
Part of Plant Used
Fruits, Seeds
Fruits, Leaves
Other Uses
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
Can be made into a herbal tea, Decoration Purposes, Economic Purpose, Employed in herbal medicine, Oil is used in perfume, soaps, creams, etc., Showy Purposes, Used as a dye, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Feature Plant, Shade Trees
Container, Edible, Feature Plant, Foundation, Fruit, Fruit Tree, Hedges, Screening, Wind Break, Topiary, Bonsai, Espalier, Tropical
Botanical Name
JUGLANS regia
CHRYSOBALANUS icaco
Common Name
English Walnut
Paradise Plum
In Hindi
अंग्रेजी अखरोट
कोको बेर
In German
Englisch Walnut
coco Plum
In French
Anglais Noyer
Coco Plum
In Spanish
Inglés nuez
Coco Plum
In Greek
Αγγλικά Καρυδιά
Coco δαμάσκηνο
In Portuguese
Inglês Walnut
Coco Plum
In Polish
orzech włoski
coco plum
In Latin
Nucis anglicus
coco plum
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Malpighiales
Family
Juglandaceae
Chrysobalanaceae
Genus
Juglans
Chrysobalanus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Juglandeae
-
Subfamily
Juglandoideae
-
Number of Species
2114
1
27800
👆🏻