Life Span
Perennial
  
Perennial
  
Type
Tree
  
Tree
  
Origin
China, Japan
  
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
it is a type of blueberry
  
Not Available
  
Habitat
Not Applicable
  
bottomlands, Moist woods
  
USDA Hardiness Zone
9-11
  
4-9
  
AHS Heat Zone
11-5
  
9-3
  
Sunset Zone
H1, 8, 9, 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
Upright/Erect
  
Oval or Rounded
  
Plant Size
  
  
Minimum Height
1,830.00 cm
  
22
Plant Color
  
  
Flower Color
White
  
Yellow green
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Dark Blue, Black
  
Green, Chocolate
  
Leaf Color in Spring
Green, Dark Green, Bronze, Orange Red
  
Green
  
Leaf Color in Summer
Dark Green
  
Green, Dark Green
  
Leaf Color in Fall
Dark Green
  
Yellow, Dark Green, Yellow green, Gold
  
Leaf Color in Winter
Red, Dark Green
  
Not Available
  
Shape
  
  
Leaf Shape
Crescent-shaped
  
Pinnate
  
Thorns
No
  
No
  
Plant Season
Spring, Summer, Fall
  
Spring, Summer, Fall
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun
  
Growth Rate
Slow
  
Medium
  
Type of Soil
Loam, Sand
  
Clay, Loam, Sand
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral
  
Soil Drainage
Average
  
Well drained
  
Bloom Time
Late Spring, Early Summer
  
Late Spring, Early Summer
  
Repeat Bloomer
No
  
No
  
Tolerances
Not Available
  
Not Available
  
Where to Plant?
Ground
  
Ground
  
How to Plant?
Rooted stem cutting, Seedlings
  
Seedlings
  
Plant Maintenance
Low
  
Medium
  
Watering Plants
  
  
Watering Requirements
Requires watering in the growing season, Water when soil is dry
  
Average Water Needs, Requires regular watering
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Ample Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic, Neutral
  
Acidic, Neutral
  
Soil Type
Loam, Sand
  
Clay, Loam, Sand
  
Soil Drainage Capacity
Average
  
Well drained
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun
  
Pruning
Prune in winter, Prune when young, Remove branches, Remove short twigs
  
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, Fertilize in early spring, Mulch
  
Apply NPK fertilizer at the ratio of 6-24-24
  
Pests and Diseases
Black Silt, Leaf rust, Sooty Mold
  
Red blotch
  
Plant Tolerance
Not Available
  
Not Available
  
Flowers
Showy
  
Insignificant
  
Flower Petal Number
Single
  
Not Available
  
Fruits
  
  
Showy Fruit
Yes
  
Yes
  
Edible Fruit
No
  
Yes
  
Fragrance
  
  
Fragrant Flower
Yes
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
Yes
  
Fragrant Bark/Stem
No
  
Yes
  
Showy Foliage
Yes
  
Yes
  
Showy Bark
No
  
Yes
  
Foliage Texture
Medium
  
Coarse
  
Foliage Sheen
Glossy
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
No
  
Yes
  
Attracts
Birds
  
Birds, Butterflies
  
Allergy
Not Available
  
Anaphylaxis, Toxic
  
Uses
  
  
Aesthetic Uses
Bonsai, Showy Purposes
  
Not Used For Aesthetic Purpose
  
Beauty Benefits
For treating wrinkles, Skin Problems
  
Good for skin
  
Edible Uses
Yes
  
Yes
  
Environmental Uses
Air purification, Shadow Tree
  
Air purification, Shadow Tree
  
Plant Benefits
  
  
Medicinal Uses
Bone strength, Cancer, Diabetes, Digestion problems, Heart problems, High blood pressure, Improving mental health, Vitamin C, Weight loss
  
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
Fruits
  
Fruits
  
Other Uses
Edible syrup, Employed in herbal medicine, Used As Food, Used as Ornamental plant
  
Used As Food, Used as Ornamental plant
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Hedges, Screening / Wind Break, Shade Trees, Street Trees
  
Feature Plant, Shade Trees
  
Botanical Name
ELAEOCARPUS decipiens
  
JUGLANS nigra
  
Common Name
Japanese Blueberry
  
Black Walnut
  
In Hindi
जापानी ब्लूबेरी
  
काले अखरोट के पेड़
  
In German
japanische Blaubeere
  
Schwarz Walnussbaum
  
In French
bleuet japonais
  
Noir noyer
  
In Spanish
arándanos japonés
  
nogal negro
  
In Greek
ιαπωνική βατόμουρου
  
Μαύρη καρυδιά
  
In Portuguese
blueberry japonês
  
nogueira preta
  
In Polish
Japoński borówki
  
Czarny orzech drzewo
  
In Latin
Vaccinium Italica
  
Niger walnut tree
  
Kingdom
Plantae
  
Plantae
  
Phylum
Not Available
  
Magnoliophyta
  
Class
Not Available
  
Magnoliopsida
  
Order
Oxalidales
  
Juglandales
  
Family
Elaeocarpaceae
  
Juglandaceae
  
Genus
Elaeocarpus
  
Juglans
  
Clade
Angiosperms, Eudicots, Rosids
  
Angiosperms, Eudicots, Rosids
  
Tribe
Not Available
  
Juglandeae
  
Subfamily
Not Available
  
Juglandinae
  
Season and Care of Japanese Blueberry and Black Walnut
Season and care of Japanese Blueberry and Black Walnut is important to know. While considering everything about Japanese Blueberry and Black Walnut Care, growing season is an essential factor. Japanese Blueberry season is Spring, Summer and Fall and Black Walnut season is Spring, Summer and Fall. The type of soil for Japanese Blueberry is Loam, Sand and for Black Walnut is Clay, Loam, Sand while the PH of soil for Japanese Blueberry is Acidic, Neutral and for Black Walnut is Acidic, Neutral.
Japanese Blueberry and Black Walnut Physical Information
Japanese Blueberry and Black Walnut physical information is very important for comparison. Japanese Blueberry height is 910.00 cm and width 610.00 cm whereas Black Walnut height is 1,830.00 cm and width 1,830.00 cm. The color specification of Japanese Blueberry and Black Walnut are as follows:
Japanese Blueberry flower color: White
Japanese Blueberry leaf color: Green, Dark Green, Bronze and Orange Red
Black Walnut flower color: Yellow green
- Black Walnut leaf color: Green
Care of Japanese Blueberry and Black Walnut
Care of Japanese Blueberry and Black Walnut include pruning, fertilizers, watering etc. Japanese Blueberry pruning is done Prune in winter, Prune when young, Remove branches and Remove short twigs and Black Walnut pruning is done Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves and Remove dead or diseased plant parts. In summer Japanese Blueberry needs Lots of watering and in winter, it needs Ample Water. Whereas, in summer Black Walnut needs Lots of watering and in winter, it needs Average Water.