Silverthorn

Black Walnut

About Silverthorn and Black Walnut

Silverthorn

Black Walnut

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What is

Life Span

Perennial

Type

Shrub

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

Juglans nigra

Number of Varieties

510

0 40000

👆🏻

Habitat

subtropical regions, Temperate Regions

bottomlands, Moist woods

USDA Hardiness Zone

6-94-9

0 99

👆🏻

AHS Heat Zone

9-7

9-3

Sunset Zone

4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 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

Oval or Rounded

Information

Plant Size

Minimum Height

300.00 cm1,830.00 cm

0 3900

👆🏻

Minimum Width

300.00 cm1,830.00 cm

0 6350

👆🏻

Plant Color

Flower Color

White, Silver

Yellow green

Flower Color Modifier

Bicolor

Fruit Color

Reddish Plum

Green, Chocolate

Leaf Color in Spring

White, Dark Green, Sienna

Green

Leaf Color in Summer

White, Dark Green, Sienna

Green, Dark Green

Leaf Color in Fall

White, Dark Green, Sienna

Yellow, Dark Green, Yellow green, Gold

Leaf Color in Winter

White, Dark Green, Sienna

Shape

Leaf Shape

broad, flat

Pinnate

Thorns

✔ ✘

Season

Plant Season

Spring, Summer, Fall, Winter

Spring, Summer, Fall

Growing Conditions

Sunlight

Full Sun, Partial Sun, Partial shade

Full Sun

Growth Rate

Fast

Medium

Type of Soil

Clay, Loam, Sand

The pH of Soil

Acidic, Neutral, Alkaline

Acidic, Neutral

Soil Drainage

Well drained

Bloom Time

Fall, Late Fall

Late Spring, Early Summer

Repeat Bloomer

✔ ✘

Tolerances

Pollution, Salt

Care

Where to Plant?

Ground, Pot

Ground

How to Plant?

Cuttings, root cutting, Seedlings

Seedlings

Plant Maintenance

Medium

Watering Plants

Watering Requirements

Average Water Needs

Average Water Needs, Requires regular watering

In Summer

Lots of watering

In Spring

Moderate

In Winter

Average Water

Soil

Soil pH

Acidic, Neutral, Alkaline

Acidic, Neutral

Soil Type

Clay, Loam, Sand

Soil Drainage Capacity

Well drained

Sun Exposure

Full Sun, Partial Sun, Partial shade

Full Sun

Pruning

Remove damaged leaves, Remove dead branches, 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

Coral Spot, Leaf spot, Red blotch

Red blotch

Plant Tolerance

Drought

Facts

Flowers

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

Medium

Coarse

Foliage Sheen

Matte

Glossy

Evergreen

✔ ✘

Invasive

✔ ✘

Self-Sowing

✔ ✘

Attracts

Birds

Birds, Butterflies

Allergy

Toxic

Anaphylaxis, Toxic

Benefits

Uses

Aesthetic Uses

Bonsai, Cottage Garden, Ground Cover

Beauty Benefits

Skin irritation

Good for skin

Edible Uses

✔ ✘

Environmental Uses

Fixes Nitrogen

Air purification, Shadow Tree

Plant Benefits

Medicinal Uses

Antiasthamatic, Antitussive, Astringent

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, Leaves, Root, Stem

Fruits

Other Uses

Used as Ornamental plant, Used for making hedge

Used As Food, Used as Ornamental plant

Used As Indoor Plant

✔ ✘

Used As Outdoor Plant

✔ ✘

Garden Design

Feature Plant, Hedges, Screening, Wind Break

Feature Plant, Shade Trees

Scientific Name

Botanical Name

Elaeagnus pungens

JUGLANS nigra

Common Name

Silverthorn

Black Walnut

In Hindi

Silverthorn

काले अखरोट के पेड़

In German

Silverthorn

Schwarz Walnussbaum

In French

Silverthorn

Noir noyer

In Spanish

Silverthorn

nogal negro

In Greek

Silverthorn

Μαύρη καρυδιά

In Portuguese

Silverthorn

nogueira preta

In Polish

Silverthorn

Czarny orzech drzewo

In Latin

Silverthorn

Niger walnut tree

Classification

Kingdom

Plantae

Phylum

Magnoliophyta

Class

Magnoliopsida

Order

Rhamnales

Juglandales

Family

Elaeagnaceae

Juglandaceae

Genus

Elaeagnus

Juglans

Clade

Angiosperms, Eudicots, Rosids

Tribe

Juglandeae

Subfamily

Juglandinae

Number of Species

7016

1 27800

👆🏻

Properties of Silverthorn and Black Walnut

Wondering what are the properties of Silverthorn and Black Walnut? We provide you with everything About Silverthorn and Black Walnut. Silverthorn has thorns and Black Walnut doesn't have thorns. Also Silverthorn does not have fragrant flowers. Silverthorn has allergic reactions like Toxic and Black Walnut has allergic reactions like 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 Silverthorn and Black Walnut and you can choose the plant having best and most benefits.

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Season and Care of Silverthorn and Black Walnut

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

Silverthorn and Black Walnut Physical Information

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

Silverthorn flower color: White and Silver
Silverthorn leaf color: White, Dark Green and Sienna
Black Walnut flower color: Yellow green
Black Walnut leaf color: Green

Care of Silverthorn and Black Walnut

Care of Silverthorn and Black Walnut include pruning, fertilizers, watering etc. Silverthorn pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves 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 Silverthorn needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Black Walnut needs Lots of watering and in winter, it needs Average Water.