Life Span
Perennial
Perennial
Type
Tree
Flowering Plants, Shrubs
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
Madagascar
Types
Juglans nigra
Purple vinca, Vinca, cherry red, strawberry color
Number of Varieties
1030
0
40000
👆🏻
Habitat
bottomlands, Moist woods
Subtropical climates, Tropical regions
USDA Hardiness Zone
4-94-9
0
99
👆🏻
AHS Heat Zone
9-3
12-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
1,830.00 cm1.97 cm
0
3900
👆🏻
Minimum Width
1,830.00 cm2.96 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
Magenta, Pink, Rose
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Chocolate
-
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Dark Green
Leaf Color in Winter
-
Dark Green
Shape
Leaf Shape
Pinnate
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Fall, Spring, Summer, Winter
Growing Conditions
Sunlight
Full Sun
Partial shade
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loamy, Sandy, Well drained
The pH of Soil
Acidic, Neutral
Neutral, Slightly Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Fall, Spring, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Pollution, Salt
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Planting, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Requires regular watering
Does not require lot of watering, Medium
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral, Slightly Alkaline
Soil Type
Clay, Loam, Sand
Loamy, Sandy, Well drained
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full 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
Prune ocassionally
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Botrytis Blight, Canker, Crown rot, Pythium rot, Root rot
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
Coarse
Medium
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Butterflies
Allergy
Anaphylaxis, Toxic
Intestinal gas, Nausea, Vomiting
Uses
Aesthetic Uses
-
Beautification, Showy Purposes
Beauty Benefits
Good for skin
-
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
Chest pain, High blood pressure, Inflammation, Sore throat, Tooth ache, Wounds
Part of Plant Used
Fruits
Whole plant
Other Uses
Used As Food, Used as Ornamental plant
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Bedding Plant, Container, Edging
Botanical Name
JUGLANS nigra
Catharanthus roseus
Common Name
Black Walnut
Madagascar periwinkle or rosy periwinkle
In Hindi
काले अखरोट के पेड़
Periwinkle
In German
Schwarz Walnussbaum
Immergrün
In French
Noir noyer
Pervenche
In Spanish
nogal negro
Bígaro
In Greek
Μαύρη καρυδιά
μυρτιά
In Portuguese
nogueira preta
Mirta
In Polish
Czarny orzech drzewo
Barwinek
In Latin
Niger walnut tree
Periwinkle
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Mollusca
Class
Magnoliopsida
Gastropoda
Order
Juglandales
Geraniales
Family
Juglandaceae
Apocynaceae
Genus
Juglans
Catharanthus
Clade
Angiosperms, Eudicots, Rosids
-
Tribe
Juglandeae
-
Subfamily
Juglandinae
-
Number of Species
168
1
27800
👆🏻