Life Span
Perennial
Perennial
Type
Tree
Flowering Plants
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
Eastern Asia
Types
Juglans nigra
Darjeeling Red , Donald Lowndes , Superba
Number of Varieties
1035
0
40000
👆🏻
Habitat
bottomlands, Moist woods
High elevation
USDA Hardiness Zone
4-95-9
0
99
👆🏻
AHS Heat Zone
9-3
9-5
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
1,830.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
1,830.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
-
Leaf Color in Spring
Green
Red, Burgundy, Silver
Leaf Color in Summer
Green, Dark Green
Red, Burgundy, Silver
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Red, Burgundy, Silver
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Bi-lobed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Light Frost
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Layering, Root Division, Softwood cuttings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Requires regular watering
Never Over-water
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
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
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
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Fungal leaf spots
Plant Tolerance
-
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
-
Allergy
Anaphylaxis, Toxic
Diarrhea, Stomach pain
Uses
Aesthetic Uses
-
along a porch, deck or patio, bank hedging, Cottage Garden
Beauty Benefits
Good for skin
Skin irritation
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Air purification
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
bowel syndrome, Gastrointestinal disorders, hypertension
Part of Plant Used
Fruits
Root, Root bark
Other Uses
Used As Food, Used as Ornamental plant
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Container, Mixed Border
Botanical Name
JUGLANS nigra
PERSICARIA microcephala 'Dragon's Eye'
Common Name
Black Walnut
Dragon's Eye Fleeceflower, Fleeceflower
In Hindi
काले अखरोट के पेड़
fleeceflower
In German
Schwarz Walnussbaum
fleeceflower
In French
Noir noyer
fleeceflower
In Spanish
nogal negro
Polygonum affine
In Greek
Μαύρη καρυδιά
fleeceflower
In Portuguese
nogueira preta
fleeceflower
In Polish
Czarny orzech drzewo
fleeceflower
In Latin
Niger walnut tree
fleeceflower
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Vascular plant
Class
Magnoliopsida
Agaricomycetes
Order
Juglandales
Caryophyllales
Family
Juglandaceae
Polygonaceae
Genus
Juglans
Periscaria
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Tribe
Juglandeae
-
Subfamily
Juglandinae
-
Number of Species
1650
1
27800
👆🏻