Life Span
Perennial
Annual
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
Southeastern Asia, India, China
Types
Not Available
Shrub
Habitat
bottomlands, Moist woods
Tropical regions
USDA Hardiness Zone
4-9
10-15
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 13, 24
Habit
Oval or Rounded
Spreading
Flower Color
Yellow green
Lavender
Flower Color Modifier
Bicolor
Not Available
Fruit Color
Green, Chocolate
Brown
Leaf Color in Spring
Green
Gray Green, Silver
Leaf Color in Summer
Green, Dark Green
Gray Green, Silver
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Gray Green
Leaf Color in Winter
Not Available
Gray Green
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Indeterminate
Tolerances
Not Available
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Stem Cutting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Requires regular watering
Average Water Needs, Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial 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
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Not Available
Drought
Flowers
Insignificant
Showy
Flower Petal Number
Not Available
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Bold
Foliage Sheen
Glossy
Matte
Attracts
Birds, Butterflies
Butterflies
Allergy
Anaphylaxis, Toxic
Not Available
Aesthetic Uses
Not Used For Aesthetic Purpose
Showy Purposes
Beauty Benefits
Good for skin
Not Available
Environmental Uses
Air purification, Shadow Tree
Air purification
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
Abandonment, epilepsy, Fever, Gout, Leprosy, Skin irritation, Syphilis, Tooth ache, Ulcers
Part of Plant Used
Fruits
Flowers, Leaves, Root
Other Uses
Used As Food, Used as Ornamental plant
Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Container, Feature Plant, Mixed Border, Rock Garden, Wall, Tropical
Botanical Name
JUGLANS nigra
CALOTROPIS gigantea
Common Name
Black Walnut
Crown flower
In Hindi
काले अखरोट के पेड़
Crown flower
In German
Schwarz Walnussbaum
Crown Blume
In French
Noir noyer
fleur de la Couronne
In Spanish
nogal negro
flor de la corona
In Greek
Μαύρη καρυδιά
στέμμα λουλούδι
In Portuguese
nogueira preta
coroa da flor
In Polish
Czarny orzech drzewo
korona kwiatu
In Latin
Niger walnut tree
flos florum
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Gentianales
Family
Juglandaceae
Asclepiadaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Juglandeae
Not Available
Subfamily
Juglandinae
Asclepiadoideae
Number of Species
Not Available
Importance of Black Walnut and Crown Flower
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Walnut and Crown Flower. Basically, these two plants vary in many aspects. Compare Black Walnut and Crown Flower 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 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 whereas of Crown Flower is Abandonment, epilepsy, Fever, Gout, Leprosy, Skin irritation, Syphilis, Tooth ache and Ulcers. Black Walnut has beauty benefits as follows: Good for skin while Crown Flower has beauty benefits as follows: Good for skin.
Compare Facts of Black Walnut vs Crown Flower
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 Black Walnut vs Crown Flower 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 Black Walnut are Anaphylaxis and Toxic whereas of Crown Flower have Not Available respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Walnut has showy fruits and Crown Flower has showy fruits. Also Black Walnut is not flowering and Crown Flower is not flowering . You can compare Black Walnut and Crown Flower facts and facts of other plants too.