Life Span
Perennial
Perennial
Type
Tree
Broadleaf Evergreen
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
China
Types
Juglans nigra
Rhododendron
Habitat
bottomlands, Moist woods
Well Drained
USDA Hardiness Zone
4-9
5-7
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
21,22
Habit
Oval or Rounded
Cushion/Mound-forming
Flower Color
Yellow green
Purple, Lavender, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
-
Leaf Color in Spring
Green
Blue Green
Leaf Color in Summer
Green, Dark Green
Blue Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Blue Green
Leaf Color in Winter
-
Blue Green
Leaf Shape
Pinnate
Elliptic and Ovate
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Early Spring, Spring
Where to Plant?
Ground
Container, Pot
How to Plant?
Seedlings
Rooted stem cutting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Requires regular watering
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic
Soil Type
Clay, Loam, Sand
Loam, 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
-
Plant Tolerance
-
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Matte
Attracts
Birds, Butterflies
Birds
Allergy
Anaphylaxis, Toxic
-
Aesthetic Uses
-
Beautification, Showy Purposes
Beauty Benefits
Good for skin
-
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
-
Part of Plant Used
Fruits
Flowers, Leaves
Other Uses
Used As Food, Used as Ornamental plant
-
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Alpine, Container, Edging, Groundcover, Mixed Border, Rock Garden, Wall, Topiary, Bonsai, Espalier
Botanical Name
JUGLANS nigra
RHODODENDRON impeditum
Common Name
Black Walnut
Dwarf Rhododendron, Dwarf Purple Rhododendron
In Hindi
काले अखरोट के पेड़
Dwarf Rhododendron
In German
Schwarz Walnussbaum
Dwarf Rhododendron
In French
Noir noyer
Dwarf Rhododendron
In Spanish
nogal negro
Dwarf Rhododendron
In Greek
Μαύρη καρυδιά
Dwarf Rhododendron
In Portuguese
nogueira preta
Dwarf Rhododendron
In Polish
Czarny orzech drzewo
Dwarf Rhododendron
In Latin
Niger walnut tree
Dwarf Rhododendron
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Ericales
Family
Juglandaceae
Ericaceae
Genus
Juglans
Rhododendron
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Juglandeae
Rhodoreae
Subfamily
Juglandinae
Ericoideae
Importance of Black Walnut and Dwarf Rhododendron
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Walnut and Dwarf Rhododendron. Basically, these two plants vary in many aspects. Compare Black Walnut and Dwarf Rhododendron 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 Dwarf Rhododendron is . Black Walnut has beauty benefits as follows: Good for skin while Dwarf Rhododendron has beauty benefits as follows: Good for skin.
Compare Facts of Black Walnut vs Dwarf Rhododendron
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 Dwarf Rhododendron 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 Dwarf Rhododendron have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Walnut has showy fruits and Dwarf Rhododendron has no showy fruits. Also Black Walnut is not flowering and Dwarf Rhododendron is not flowering . You can compare Black Walnut and Dwarf Rhododendron facts and facts of other plants too.