Life Span
Perennial
Perennial
Type
Shrubs, Trees
Tree
Origin
Northeast Mexico, Southeastern United States
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Types
Deciduous, Evergreen
Juglans nigra
Number of Varieties
80010
0
40000
👆🏻
Habitat
Hillside, Slopes
bottomlands, Moist woods
USDA Hardiness Zone
9-114-9
0
99
👆🏻
AHS Heat Zone
-
9-3
Sunset Zone
8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Arching/Fountain-shaped
Oval or Rounded
Plant Size
Minimum Height
300.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
300.00 cm1,830.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Green, Chocolate
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Light Green
Green, Dark Green
Leaf Color in Fall
Dark Green
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Elliptic
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Dry, Loam, Sandy
Clay, Loam, Sand
The pH of Soil
Slightly Alkaline
Acidic, Neutral
Soil Drainage
Dry
Well drained
Bloom Time
Early Spring, Late Spring, Mid Spring
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Do not water excessively
Average Water Needs, Requires regular watering
In Summer
Adequately
Lots of watering
In Spring
Average Water
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Slightly Alkaline
Acidic, Neutral
Soil Type
Dry, Loamy, Sandy
Clay, Loam, Sand
Soil Drainage Capacity
Dry
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
-
Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
-
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Healthy tree
Red blotch
Plant Tolerance
Drought
-
Flowers
✔
✘
✔
✘
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
Fine
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Flies
Birds, Butterflies
Allergy
-
Anaphylaxis, Toxic
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Erosion control
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
Part of Plant Used
Flowers
Fruits
Other Uses
Food for animals, Food for insects
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Rock Garden / Wall
Feature Plant, Shade Trees
Botanical Name
Senegalia berlandieri
JUGLANS nigra
Common Name
Acacia
Black Walnut
In Hindi
Acacia
काले अखरोट के पेड़
In German
Acacia
Schwarz Walnussbaum
In French
Acacia
Noir noyer
In Spanish
Acacia
nogal negro
In Greek
Acacia
Μαύρη καρυδιά
In Portuguese
Acacia
nogueira preta
In Polish
Acacia
Czarny orzech drzewo
In Latin
Acacia
Niger walnut tree
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Juglandales
Family
Fabaceae
Juglandaceae
Genus
Acacia
Juglans
Clade
-
Angiosperms, Eudicots, Rosids
Tribe
Acacieae
Juglandeae
Subfamily
Mimosoideae
Juglandinae
Number of Species
135016
1
27800
👆🏻