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
Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
Types
Juglans nigra
Ratibida columnifera
Habitat
bottomlands, Moist woods
Dry areas, Prairies, Rocky areas, rocky outcrops
USDA Hardiness Zone
4-9
3-10
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Flower Color
Yellow green
Yellow, Purple, Burgundy, Light Green, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
Brown
Leaf Color in Spring
Green
Light Green, Gray Green
Leaf Color in Summer
Green, Dark Green
Light Green, Gray Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Light Green, Gray Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Pinnate
Subulate
Plant Season
Spring, Summer, Fall
Summer
Sunlight
Full Sun
Full Sun
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Late Spring, Early Summer, Summer, Late Summer
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Requires regular watering
Average Water Needs, Water in morning to avoid prompting diseases
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full 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
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Red blotch
Pests and diseases free, Red blotch
Plant Tolerance
-
Drought, Dry Conditions, Dry soil, Full Sun
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Matte
Attracts
Birds, Butterflies
Birds, Butterflies
Allergy
Anaphylaxis, Toxic
Rhinitis
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
Analgesic
Part of Plant Used
Fruits
Flowers
Other Uses
Used As Food, Used as Ornamental plant
Can be made into a herbal tea, Used in making tea
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Container, Cutflower, Mixed Border, Wildflower
Botanical Name
JUGLANS nigra
RATIBIDA columnifera
Common Name
Black Walnut
Mexican Hat
In Hindi
काले अखरोट के पेड़
Mexican Hat
In German
Schwarz Walnussbaum
Mexican Hat
In French
Noir noyer
Mexican Hat
In Spanish
nogal negro
mexican Hat
In Greek
Μαύρη καρυδιά
Mexican Hat
In Portuguese
nogueira preta
Mexican Hat
In Polish
Czarny orzech drzewo
Mexican Hat
In Latin
Niger walnut tree
Mexicanus Hat
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Asterales
Family
Juglandaceae
Asteraceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Importance of Black Walnut and Mexican Hat
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Walnut and Mexican Hat. Basically, these two plants vary in many aspects. Compare Black Walnut and Mexican Hat 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 Mexican Hat is Analgesic. Black Walnut has beauty benefits as follows: Good for skin while Mexican Hat has beauty benefits as follows: Good for skin.
Compare Facts of Black Walnut vs Mexican Hat
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 Mexican Hat 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 Mexican Hat have Rhinitis respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Walnut has showy fruits and Mexican Hat has no showy fruits. Also Black Walnut is not flowering and Mexican Hat is not flowering . You can compare Black Walnut and Mexican Hat facts and facts of other plants too.