Black Walnut

Arjuna Tree

About Black Walnut and Arjuna Tree

Black Walnut

Arjuna Tree

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What is

Life Span

Perennial

Type

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

Africa, South-Eastern Asia

Types

Juglans nigra

Terminalia arjuna

Number of Varieties

101

0 40000

👆🏻

Habitat

bottomlands, Moist woods

Subtropical forests, Tropical regions

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

1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 14, 18, 19, 20, 21

Habit

Oval or Rounded

Clump-Forming

Information

Plant Size

Minimum Height

1,830.00 cm300.00 cm

0 3900

👆🏻

Minimum Width

1,830.00 cm45.70 cm

0 6350

👆🏻

Plant Color

Flower Color

Yellow green

Pale Yellow, Yellow green

Flower Color Modifier

Bicolor

Fruit Color

Green, Chocolate

Green, Light Green

Leaf Color in Spring

Green

Leaf Color in Summer

Green, Dark Green

Light Green

Leaf Color in Fall

Yellow, Dark Green, Yellow green, Gold

Green, Light Green

Leaf Color in Winter

Brown, Light Yellow, Tan

Shape

Leaf Shape

Pinnate

Oval

Thorns

✔ ✘

Season

Plant Season

Spring, Summer, Fall

Summer, Fall, Winter

Growing Conditions

Sunlight

Full Sun

Growth Rate

Medium

Type of Soil

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, Early Fall

Repeat Bloomer

✔ ✘

Tolerances

Pollution, Drought, Salt

Care

Where to Plant?

Ground

How to Plant?

Seedlings

Seedlings, Stem Cutting

Plant Maintenance

Medium

Watering Plants

Watering Requirements

Average Water Needs, Requires regular watering

Needs less watering

In Summer

Lots of watering

In Spring

Moderate

In Winter

Average Water

Soil

Soil pH

Acidic, Neutral

Acidic, Neutral, Alkaline

Soil Type

Clay, Loam, Sand

Soil Drainage Capacity

Well drained

Average

Sun Exposure

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

A hard prune may be necessary if the plant becomes woody, Cut upper 1/3 section when young to enhancegrowth, Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

Apply NPK fertilizer at the ratio of 6-24-24

10-10-10 diluted liquid fertilizer, All-Purpose Liquid Fertilizer, Compost

Pests and Diseases

Red blotch

Aphids, Downy mildew, Purple Blotch, Red blotch

Plant Tolerance

Drought, Salt and Soil Compaction, Shade areas

Facts

Flowers

Insignificant

Showy

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

Evergreen

✔ ✘

Invasive

✔ ✘

Self-Sowing

✔ ✘

Attracts

Birds, Butterflies

Bees, Flies, pollinators

Allergy

Anaphylaxis, Toxic

conjunctivitis, sneezing

Benefits

Uses

Aesthetic Uses

Beauty Benefits

Good for skin

Making cosmetics

Edible Uses

✔ ✘

Environmental Uses

Air purification, Shadow Tree

Air purification, Shadow Tree, 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

Cardiovascular problems, Detoxifies lever, Diabetes, Dysentry, Jaundice, Menstrual Disorders

Part of Plant Used

Fruits

Inner Bark, Leaf Stalks

Other Uses

Used As Food, Used as Ornamental plant

Can be made into a herbal tea, Oil is used for aromatherapy, Used as a fodder tree in agricultural areas

Used As Indoor Plant

✔ ✘

Used As Outdoor Plant

✔ ✘

Garden Design

Feature Plant, Shade Trees

Dried Flower/Everlasting, Lawns and Turf, Mixed Border, Wildflower

Scientific Name

Botanical Name

JUGLANS nigra

Terminalia arjuna

Common Name

Black Walnut

Arjuna

In Hindi

काले अखरोट के पेड़

अर्जुन वृक्ष

In German

Schwarz Walnussbaum

Terminalia arjuna

In French

Noir noyer

Terminalia arjuna

In Spanish

nogal negro

Migdałecznik arjuna

In Greek

Μαύρη καρυδιά

arjuna

In Portuguese

nogueira preta

Migdałecznik arjuna

In Polish

Czarny orzech drzewo

Migdałecznik arjuna

In Latin

Niger walnut tree

arjuna

Classification

Kingdom

Plantae

Phylum

Magnoliophyta

Class

Magnoliopsida

Order

Juglandales

Myrtales

Family

Juglandaceae

Poaceae

Genus

Juglans

Terminilia

Clade

Angiosperms, Eudicots, Rosids

Tribe

Juglandeae

Subfamily

Juglandinae

Number of Species

16100

1 27800

👆🏻

Properties of Black Walnut and Arjuna Tree

Wondering what are the properties of Black Walnut and Arjuna Tree? We provide you with everything About Black Walnut and Arjuna Tree. Black Walnut doesn't have thorns and Arjuna Tree doesn't have thorns. Also Black Walnut does not have fragrant flowers. Black Walnut has allergic reactions like Anaphylaxis and Toxic and Arjuna Tree has allergic reactions like Anaphylaxis and Toxic. Compare all the properties and characteristics of these two plants. Find out which of these plant can be used as indoor plant. If you are interested to decorate your house and garden, find out aesthetic uses, compare them and select the plant which will beautify your surrounding. Along with beautification, try comparing medicinal and edible uses of Black Walnut and Arjuna Tree and you can choose the plant having best and most benefits.

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Season and Care of Black Walnut and Arjuna Tree

Season and care of Black Walnut and Arjuna Tree is important to know. While considering everything about Black Walnut and Arjuna Tree Care, growing season is an essential factor. Black Walnut season is Spring, Summer and Fall and Arjuna Tree season is Spring, Summer and Fall. The type of soil for Black Walnut is Clay, Loam, Sand and for Arjuna Tree is Clay, Loam, Sand while the PH of soil for Black Walnut is Acidic, Neutral and for Arjuna Tree is Acidic, Neutral, Alkaline.

Black Walnut and Arjuna Tree Physical Information

Black Walnut and Arjuna Tree physical information is very important for comparison. Black Walnut height is 1,830.00 cm and width 1,830.00 cm whereas Arjuna Tree height is 300.00 cm and width 45.70 cm. The color specification of Black Walnut and Arjuna Tree are as follows:

Black Walnut flower color: Yellow green
Black Walnut leaf color: Green
Arjuna Tree flower color: Pale Yellow and Yellow green
Arjuna Tree leaf color: Green

Care of Black Walnut and Arjuna Tree

Care of Black Walnut and Arjuna Tree include pruning, fertilizers, watering etc. 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 and Arjuna Tree pruning is done A hard prune may be necessary if the plant becomes woody, Cut upper 1/3 section when young to enhancegrowth, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Black Walnut needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Arjuna Tree needs Lots of watering and in winter, it needs Average Water.