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
China
Types
Juglans nigra
Not Availablle
Habitat
bottomlands, Moist woods
Open Forest
USDA Hardiness Zone
4-9
6-9
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Oval or Rounded
Oval or Rounded
Flower Color
Yellow green
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
Green, Purple
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Yellow, Green, Yellow green
Leaf Shape
Pinnate
Heart-shaped
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Spring, Late Spring
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Requires regular watering
Requires watering in the growing season, Water Deeply
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
Loam
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
Prune in early spring, Prune in late winter, Remove damaged leaves, Remove dead branches
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
Compost
Pests and Diseases
Red blotch
Canker
Plant Tolerance
-
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Medium
Foliage Sheen
Glossy
Matte
Attracts
Birds, Butterflies
-
Allergy
Anaphylaxis, Toxic
sneezing
Aesthetic Uses
-
Beautification, Showy Purposes
Beauty Benefits
Good for skin
-
Environmental Uses
Air purification, Shadow Tree
Air purification, Nesting sites for birds, Prevent Soil Erosion, Shelter for wildlife, Very little waste
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
Other Uses
Used As Food, Used as Ornamental plant
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Feature Plant, Shade Trees
Botanical Name
JUGLANS nigra
DAVIDIA
Common Name
Black Walnut
Davidia
In Hindi
काले अखरोट के पेड़
Davidia
In German
Schwarz Walnussbaum
Davidia
In French
Noir noyer
Davidia
In Spanish
nogal negro
Davidia
In Greek
Μαύρη καρυδιά
Davidia
In Portuguese
nogueira preta
Davidia
In Polish
Czarny orzech drzewo
Davidia
In Latin
Niger walnut tree
Davidia
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Cornales
Family
Juglandaceae
Nyssaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Juglandeae
Astereae
Subfamily
Juglandinae
Davidioideae
Importance of Black Walnut and Davidia
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Walnut and Davidia. Basically, these two plants vary in many aspects. Compare Black Walnut and Davidia 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 Davidia is . Black Walnut has beauty benefits as follows: Good for skin while Davidia has beauty benefits as follows: Good for skin.
Compare Facts of Black Walnut vs Davidia
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 Davidia 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 Davidia have sneezing respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Walnut has showy fruits and Davidia has no showy fruits. Also Black Walnut is not flowering and Davidia is not flowering . You can compare Black Walnut and Davidia facts and facts of other plants too.