Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
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
Types
-
Juglans nigra
Number of Varieties
6010
0
40000
👆🏻
Habitat
Banks, meadows, Roadsides, Shores of rivers or lakes
bottomlands, Moist woods
USDA Hardiness Zone
-99994-9
0
99
👆🏻
AHS Heat Zone
12-3
9-3
Sunset Zone
21,22
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
30.50 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
22.90 cm1,830.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Red, Green
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Chocolate
Leaf Color in Spring
-
Green
Leaf Color in Summer
Light Green
Green, Dark Green
Leaf Color in Fall
Several shades of Green
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Lobed and toothed
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Fast
Medium
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
-
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Variety of soil types
-
Where to Plant?
Ground
Ground
How to Plant?
Divison, Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs, 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
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves
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
All-Purpose Liquid Fertilizer
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Powdery mildew
Red blotch
Plant Tolerance
Variety of soil types
-
Flowers
Showy
Insignificant
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
Foliage Sheen
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Birds, Butterflies
Allergy
Pollen
Anaphylaxis, Toxic
Uses
Aesthetic Uses
Beautification, Cottage Garden, Ground Cover, Landscape Designing, Showy Purposes
-
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
Anodyne, Arthritis, Bronchitis, Nerve pain
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, Leaves
Fruits
Other Uses
Used as Ornamental plant
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Cutflower, Mixed Border
Feature Plant, Shade Trees
Botanical Name
Ranunculus acris
JUGLANS nigra
Common Name
Ranunculus, meadow buttercup, tall buttercup, common buttercup, giant buttercup
Black Walnut
In Hindi
Ranunculus
काले अखरोट के पेड़
In German
Ranunkel
Schwarz Walnussbaum
In French
Ranunculus
Noir noyer
In Spanish
ranúnculo
nogal negro
In Greek
Ranunculus
Μαύρη καρυδιά
In Portuguese
Ranogkylos
nogueira preta
In Polish
Ranogkylos
Czarny orzech drzewo
In Latin
Ranogkylos
Niger walnut tree
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ranunculales
Juglandales
Family
Ranunculaceae
Juglandaceae
Genus
Ranunculus
Juglans
Clade
Angiosperms, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Ranunculeae
Juglandeae
Subfamily
Ranunculoideae
Juglandinae
Number of Species
60016
1
27800
👆🏻