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Compare Jacaranda and Black Walnut


Black Walnut and Jacaranda


What is

Life Span
Perennial  
Perennial  

Type
Tree  
Tree  

Origin
Caribbean  
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
Jacaranda mimosifolia, Jacaranda brasiliana  
Juglans nigra  

Number of Varieties
18  
99+
10  

Habitat
along watercourse, Cold Regions, Grassland, River side  
bottomlands, Moist woods  

USDA Hardiness Zone
10-12  
4-9  

AHS Heat Zone
12-9  
9-3  

Sunset Zone
H1, H2, 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  

Information

Plant Size
  
  

Minimum Height
460.00 cm  
99+
1,830.00 cm  
22

Minimum Width
610.00 cm  
34
1,830.00 cm  
7

Plant Color
  
  

Flower Color
White, Lavender, Blue Violet  
Yellow green  

Flower Color Modifier
Bicolor  
Bicolor  

Fruit Color
Brown  
Green, Chocolate  

Leaf Color in Spring
Green, Dark Green  
Green  

Leaf Color in Summer
Green, Dark Green  
Green, Dark Green  

Leaf Color in Fall
Green, Dark Green  
Yellow, Dark Green, Yellow green, Gold  

Leaf Color in Winter
-  
-  

Shape
  
  

Leaf Shape
feather-shaped  
Pinnate  

Thorns
No  
No  

Season

Plant Season
Spring  
Spring, Summer, Fall  

Growing Conditions
  
  

Sunlight
Full Sun  
Full Sun  

Growth Rate
Medium  
Medium  

Type of Soil
Loam, Sand  
Clay, Loam, Sand  

The pH of Soil
Neutral, Alkaline  
Acidic, Neutral  

Soil Drainage
Well drained  
Well drained  

Bloom Time
Early Spring, Spring, Late Spring  
Late Spring, Early Summer  

Repeat Bloomer
No  
No  

Tolerances
Drought, Frost  
-  

Care

Where to Plant?
Ground  
Ground  

How to Plant?
Seedlings, Transplanting  
Seedlings  

Plant Maintenance
Low  
Medium  

Watering Plants
  
  

Watering Requirements
Use Mulches to help prevent water loss during hot and windy weather, Water daily during growing season, 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
Neutral, Alkaline  
Acidic, Neutral  

Soil Type
Loam, Sand  
Clay, Loam, Sand  

Soil Drainage Capacity
Well drained  
Well drained  

Sun Exposure
Full Sun  
Full Sun  

Pruning
Remove damaged leaves, Remove dead branches  
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, Compost, fertilize in growing season, Fertilize the soil before planting  
Apply NPK fertilizer at the ratio of 6-24-24  

Pests and Diseases
Aphids, Phytophthora, Red blotch, Root rot  
Red blotch  

Plant Tolerance
Drought  
-  

Facts

Flowers
Showy  
Insignificant  

Flower Petal Number
Single  
-  

Fruits
  
  

Showy Fruit
Yes  
Yes  

Edible Fruit
No  
Yes  

Fragrance
  
  

Fragrant Flower
Yes  
No  

Fragrant Fruit
No  
No  

Fragrant Leaf
No  
Yes  

Fragrant Bark/Stem
No  
Yes  

Showy Foliage
Yes  
Yes  

Showy Bark
No  
Yes  

Foliage Texture
Fine  
Coarse  

Foliage Sheen
Matte  
Glossy  

Evergreen
No  
No  

Invasive
No  
No  

Self-Sowing
No  
Yes  

Attracts
Bees, Birds, Butterflies, Hummingbirds  
Birds, Butterflies  

Allergy
allergic conjunctivitis, Dizziness, sneezing  
Anaphylaxis, Toxic  

Benefits

Uses
  
  

Aesthetic Uses
Beautification, Showy Purposes  
-  

Beauty Benefits
Acne, For treating wrinkles, Improve skin condition, Skin inflammation  
Good for skin  

Edible Uses
No  
Yes  

Environmental Uses
Nesting sites for birds, Shadow Tree  
Air purification, Shadow Tree  

Plant Benefits
  
  

Medicinal Uses
Acne, anti-allergy, Antibacterial, Antiseptic, Treating fever, Varicose veins  
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
Bark, Fruits, Leaves  
Fruits  

Other Uses
Beneficial species for attracting pollinators, Used as firewood, Used as Ornamental plant  
Used As Food, Used as Ornamental plant  

Used As Indoor Plant
No  
No  

Used As Outdoor Plant
Yes  
Yes  

Garden Design
Feature Plant, Foundation, Mixed Border, Shade Trees, Tropical  
Feature Plant, Shade Trees  

Scientific Name

Botanical Name
JACARANDA caerulea  
JUGLANS nigra  

Common Name
Cancer Tree, Caribbean Jacaranda, Green Ebony  
Black Walnut  

In Hindi
Neeli Gulmohur  
काले अखरोट के पेड़  

In German
Palisanderholzbaum  
Schwarz Walnussbaum  

In French
Flamboyant bleu  
Noir noyer  

In Spanish
Jacaranda mimosifolia  
nogal negro  

In Greek
Jacaranda mimosifolia  
Μαύρη καρυδιά  

In Portuguese
Jacarandá-mimoso  
nogueira preta  

In Polish
Jakaranda mimozolistna  
Czarny orzech drzewo  

In Latin
Jacaranda mimosifolia  
Niger walnut tree  

Classification

Kingdom
Plantae  
Plantae  

Phylum
Magnoliophyta  
Magnoliophyta  

Class
Magnoliopsida  
Magnoliopsida  

Order
Scrophulariales  
Juglandales  

Family
Bignoniaceae  
Juglandaceae  

Genus
Jacaranda  
Juglans  

Clade
Asterids  
Angiosperms, Eudicots, Rosids  

Tribe
-  
Juglandeae  

Subfamily
-  
Juglandinae  

Number of Species
18  
99+
16  
99+

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Difference Between Jacaranda and Black Walnut

If you are confused whether Jacaranda 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 Jacaranda and Black Walnut Information and learn more about it. Fertilizers required for proper growth of Jacaranda are All-Purpose Liquid Fertilizer, Compost, fertilize in growing season and Fertilize the soil before planting, 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 Jacaranda and Black Walnut if you are planning to have them in your garden to enhance its beauty.

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Importance of Jacaranda and Black Walnut

Want to have the most appropriate plant for your garden? You might want to know the importance of Jacaranda and Black Walnut. Basically, these two plants vary in many aspects. Compare Jacaranda 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 Jacaranda is Acne, anti-allergy, Antibacterial, Antiseptic, Treating fever and Varicose veins 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. Jacaranda has beauty benefits as follows: Acne, For treating wrinkles, Improve skin condition and Skin inflammation while Black Walnut has beauty benefits as follows: Acne, For treating wrinkles, Improve skin condition and Skin inflammation.

Compare Facts of Jacaranda 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 Jacaranda 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 Jacaranda are allergic conjunctivitis, Dizziness and sneezing 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. Jacaranda has showy fruits and Black Walnut has showy fruits. Also Jacaranda is not flowering and Black Walnut is not flowering . You can compare Jacaranda and Black Walnut facts and facts of other plants too.

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