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Cowslip Primrose
Cowslip Primrose

Black Walnut
Black Walnut



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Cowslip Primrose
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Black Walnut

Compare Cowslip Primrose and Black Walnut

What is

Life Span

Annual
Perennial

Type

Flowering Plants, Ornamental Plants
Tree

Origin

Asia, Europe
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

110
0 40000
👆🏻

Habitat

Old fields, Open grasslands
bottomlands, Moist woods

USDA Hardiness Zone

5-84-9
0 99
👆🏻

AHS Heat Zone

8-1
9-3

Sunset Zone

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
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

Information

Plant Size

Minimum Height

25.00 cm1,830.00 cm
0 3900
👆🏻

Minimum Width

50.00 cm1,830.00 cm
0 6350
👆🏻

Plant Color

Flower Color

Yellow
Yellow green

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

-
Green, Chocolate

Leaf Color in Spring

Green
Green

Leaf Color in Summer

Green
Green, Dark Green

Leaf Color in Fall

Green
Yellow, Dark Green, Yellow green, Gold

Leaf Color in Winter

Light Green
-

Shape

Leaf Shape

Oblong
Pinnate

Thorns

Season

Plant Season

Summer
Spring, Summer, Fall

Growing Conditions

Sunlight

Full Sun, Partial Sun
Full Sun

Growth Rate

Medium
Medium

Type of Soil

Loam, Sand
Clay, Loam, Sand

The pH of Soil

Acidic, Neutral, Alkaline
Acidic, Neutral

Soil Drainage

Well drained
Well drained

Bloom Time

Early Summer, Summer, Late Summer
Late Spring, Early Summer

Repeat Bloomer

Tolerances

Variety of soil types
-

Care

Where to Plant?

Container, Ground, Pot
Ground

How to Plant?

Divison, Seedlings, Stem Planting
Seedlings

Plant Maintenance

Low
Medium

Watering Plants

Watering Requirements

Average Water Needs, Do Not over Water, Never Over-water, Requires regular watering, Water more in summer
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, Alkaline
Acidic, Neutral

Soil Type

Loam, Sand
Clay, Loam, Sand

Soil Drainage Capacity

Well drained
Well drained

Sun Exposure

Full Sun, Partial Sun
Full Sun

Pruning

Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
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 growing season
Apply NPK fertilizer at the ratio of 6-24-24

Pests and Diseases

Slugs, Snails
Red blotch

Plant Tolerance

Variety of soil types
-

Facts

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

Fine
Coarse

Foliage Sheen

Matte
Glossy

Evergreen

Invasive

Self-Sowing

Attracts

Insects
Birds, Butterflies

Allergy

Abdominal pain, Constipation, Diarrhea, Skin irritation
Anaphylaxis, Toxic

Benefits

Uses

Aesthetic Uses

Beautification, Borders, Landscape Designing, Showy Purposes
-

Beauty Benefits

Good for skin, Making cosmetics, Stops hair loss
Good for skin

Edible Uses

Environmental Uses

Air purification, Food for insects, Versatility
Air purification, Shadow Tree

Plant Benefits

Medicinal Uses

Eczema
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

Root
Fruits

Other Uses

Decoration Purposes, Medicinal oil, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Food, Used as Ornamental plant

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Edging, Feature Plant, Groundcover, Mixed Border
Feature Plant, Shade Trees

Scientific Name

Botanical Name

Primula veris
JUGLANS nigra

Common Name

cowslip, common cowslip, cowslip primrose
Black Walnut

In Hindi

cowslip primrose
काले अखरोट के पेड़

In German

Echte Schlüsselblume
Schwarz Walnussbaum

In French

Brérelle, le Coqueluchon, le Coucou, l’Herbe à la paralysie, l’Herbe de saint Paul, la Primerolle, la Primevère de printemps ou la Printanière
Noir noyer

In Spanish

Primula veris
nogal negro

In Greek

πασχαλίτσα primrose
Μαύρη καρυδιά

In Portuguese

prímula cowslip
nogueira preta

In Polish

Pierwiosnek lekarski
Czarny orzech drzewo

In Latin

cowslip Primrose
Niger walnut tree

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Magnoliophyta

Class

Magnoliopsida
Magnoliopsida

Order

Myrtales
Juglandales

Family

Onagraceae
Juglandaceae

Genus

Oenothera
Juglans

Clade

Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids

Tribe

Onagreae
Juglandeae

Subfamily

Onagroideae
Juglandinae

Number of Species

14516
1 27800
👆🏻

Difference Between Cowslip Primrose and Black Walnut

If you are confused whether Cowslip Primrose or Black Walnut are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Cowslip Primrose and Black Walnut Information and learn more about it. Fertilizers required for proper growth of Cowslip Primrose are All-Purpose Liquid Fertilizer and fertilize in growing season, whereas for Black Walnut fertilizers required are Apply NPK fertilizer at the ratio of 6-24-24. Hence, one should know the basic difference between Cowslip Primrose and Black Walnut if you are planning to have them in your garden to enhance its beauty.

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Importance of Cowslip Primrose and Black Walnut

Want to have the most appropriate plant for your garden? You might want to know the importance of Cowslip Primrose and Black Walnut. Basically, these two plants vary in many aspects. Compare Cowslip Primrose and Black Walnut as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Cowslip Primrose is Eczema whereas of Black Walnut is Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis and Use as a gargle. Cowslip Primrose has beauty benefits as follows: Good for skin, Making cosmetics and Stops hair loss while Black Walnut has beauty benefits as follows: Good for skin, Making cosmetics and Stops hair loss.

Compare Facts of Cowslip Primrose vs Black Walnut

How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Cowslip Primrose vs Black Walnut and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Cowslip Primrose are Abdominal pain, Constipation, Diarrhea and Skin irritation whereas of Black Walnut have Anaphylaxis and Toxic respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Cowslip Primrose has no showy fruits and Black Walnut has showy fruits. Also Cowslip Primrose is flowering and Black Walnut is not flowering . You can compare Cowslip Primrose and Black Walnut facts and facts of other plants too.