Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
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
Northeastern United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Types
Juglans nigra
Honeylocust, Blacklocust
Number of Varieties
102
0
40000
👆🏻
Habitat
bottomlands, Moist woods
Moist Soils
USDA Hardiness Zone
4-93-9
0
99
👆🏻
AHS Heat Zone
9-3
9-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
1,830.00 cm15.00 cm
0
3900
👆🏻
Minimum Width
1,830.00 cm12.30 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
Red, Brown
Leaf Color in Spring
Green
Light Green
Leaf Color in Summer
Green, Dark Green
Green, Light Green, Dark Green, Yellow green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Light Yellow
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Summer
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Average Water Needs, Requires regular watering
occasional watering once established
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
Soil Drainage Capacity
Well drained
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
Prune in late summer or fall, Prune in late winter, Prune in the late winter or spring, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
20-10-10, All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Annosus Root Rot, Canker, Flatheaded borers, Foliage-feeding caterpillars, Oldman longhorn, Powdery mildew, Soft scales
Plant Tolerance
-
Drought, Flooding, Heat Tolerance, Salt
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
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Cattle and horses
Allergy
Anaphylaxis, Toxic
Mild Allergen
Uses
Aesthetic Uses
-
Cottage Garden
Beauty Benefits
Good for skin
Glowing Skin, Good for skin, Improve hair condition, Improve skin condition, Skin inflammation
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Fixes Nitrogen, Food for animals, Shadow Tree, soil erosion prevension on hill slopes, Soil protection
Plant Benefits
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
anti-cancer, Antimutagenic, Rheumatoid arthritis
Part of Plant Used
Fruits
Pulp, Seeds, Wood
Other Uses
Used As Food, Used as Ornamental plant
Animal Feed, As Fertilizers, Cattle Fodder, Traditional medicine
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Feature Plant, Shade Trees, Street Trees
Botanical Name
JUGLANS nigra
GLEDITSIA triacanthos
Common Name
Black Walnut
Honeylocust
In Hindi
काले अखरोट के पेड़
हनी टिड्डी
In German
Schwarz Walnussbaum
Honig Locust
In French
Noir noyer
févier
In Spanish
nogal negro
langosta de miel
In Greek
Μαύρη καρυδιά
μέλι ακρίδων
In Portuguese
nogueira preta
picar Lokyst
In Polish
Czarny orzech drzewo
kłuć Lokyst
In Latin
Niger walnut tree
MOVEO Lokyst
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Fabales
Family
Juglandaceae
Fabaceae
Genus
Juglans
Gleditsia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Juglandeae
-
Subfamily
Juglandinae
Caesalpinioideae
Number of Species
1612
1
27800
👆🏻