Life Span
Perennial
Perennial
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
Types
Primula auricula, Bear's Ear
Juglans nigra
Habitat
Rocky Mountains
bottomlands, Moist woods
USDA Hardiness Zone
4-9
4-9
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 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
Oval or Rounded
Flower Color
Yellow, Yellow Orange
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, Light Yellow, Brown
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Light Green
-
Leaf Shape
Oblong
Pinnate
Plant Season
Spring, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring
Late Spring, Early Summer
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings, Stem Planting
Seedlings
Plant Maintenance
Low
Medium
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 pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, 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
-
Red blotch
Plant Tolerance
Variety of soil types
-
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fragrant Bark/Stem
No
Yes
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Glossy
Attracts
-
Birds, Butterflies
Allergy
-
Anaphylaxis, Toxic
Aesthetic Uses
Beautification, Borders, Landscape Designing, Showy Purposes
-
Beauty Benefits
Good for skin, Making cosmetics, Stops hair loss
Good for skin
Environmental Uses
Air purification, Food for insects, Versatility
Air purification, Shadow Tree
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
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Edible, Feature Plant, Fruit / Fruit Tree
Feature Plant, Shade Trees
Botanical Name
Primula auricula
JUGLANS nigra
Common Name
auricula, mountain cowslip or bear's ear
Black Walnut
In Hindi
mountain cowslip
काले अखरोट के पेड़
In German
Aurikel
Schwarz Walnussbaum
In French
Primula auricula
Noir noyer
In Spanish
Primula auricula
nogal negro
In Greek
mountain cowslip
Μαύρη καρυδιά
In Portuguese
cowslip montanha
nogueira preta
In Polish
Pierwiosnek łyszczak
Czarny orzech drzewo
In Latin
Primula auricula
Niger walnut tree
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Ericales
Juglandales
Family
Primulaceae
Juglandaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Subfamily
Primuloideae
Juglandinae
Importance of Mountain Cowslip and Black Walnut
Want to have the most appropriate plant for your garden? You might want to know the importance of Mountain Cowslip and Black Walnut. Basically, these two plants vary in many aspects. Compare Mountain Cowslip 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 Mountain Cowslip 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. Mountain Cowslip 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 Mountain Cowslip 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 Mountain Cowslip 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 Mountain Cowslip are 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. Mountain Cowslip has showy fruits and Black Walnut has showy fruits. Also Mountain Cowslip is not flowering and Black Walnut is not flowering . You can compare Mountain Cowslip and Black Walnut facts and facts of other plants too.