Life Span
Perennial
  
Annual and Perennial
  
Type
Tree
  
Aquatics
  
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
  
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, California, Texas
  
Types
Not Available
  
Virginia
  
Habitat
bottomlands, Moist woods
  
Wet lands
  
USDA Hardiness Zone
4-9
  
4-10
  
AHS Heat Zone
9-3
  
10-5
  
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
  
Spreading
  
Plant Size
  
  
Minimum Height
1,830.00 cm
  
22
Plant Color
  
  
Flower Color
Yellow green
  
White, Light Green
  
Flower Color Modifier
Bicolor
  
Not Available
  
Fruit Color
Green, Chocolate
  
Not Available
  
Leaf Color in Spring
Green
  
Green, Dark Green
  
Leaf Color in Summer
Green, Dark Green
  
Dark Green
  
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
  
Dark Green
  
Leaf Color in Winter
Not Available
  
Not Available
  
Shape
  
  
Leaf Shape
Pinnate
  
Lobed
  
Thorns
No
  
No
  
Plant Season
Spring, Summer, Fall
  
Spring, Summer, Fall
  
Growing Conditions
  
  
Sunlight
Full Sun
  
Full Sun, Partial Sun
  
Growth Rate
Medium
  
Fast
  
Type of Soil
Clay, Loam, Sand
  
Clay, Loam, Sand
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral
  
Soil Drainage
Well drained
  
Poorly Drained
  
Bloom Time
Late Spring, Early Summer
  
Summer, Late Summer, Early Fall
  
Repeat Bloomer
No
  
Not Available
  
Tolerances
Not Available
  
Wet Site
  
Where to Plant?
Ground
  
In Water
  
How to Plant?
Seedlings
  
Stem Cutting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Average Water Needs, Requires regular watering
  
Requires consistently moist soil
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic, Neutral
  
Acidic, Neutral
  
Soil Type
Clay, Loam, Sand
  
Clay, Loam, Sand
  
Soil Drainage Capacity
Well drained
  
Poorly 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
  
Fruits
  
  
Showy Fruit
Yes
  
Not Available
  
Edible Fruit
Yes
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
Not Available
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
Yes
  
No
  
Fragrant Bark/Stem
Yes
  
No
  
Showy Foliage
Yes
  
Yes
  
Showy Bark
Yes
  
No
  
Foliage Texture
Coarse
  
Medium
  
Foliage Sheen
Glossy
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
Yes
  
Yes
  
Attracts
Birds, Butterflies
  
Not Available
  
Allergy
Anaphylaxis, Toxic
  
Not Available
  
Uses
  
  
Aesthetic Uses
Not Used For Aesthetic Purpose
  
Showy Purposes, Water gardening
  
Beauty Benefits
Good for skin
  
Not Available
  
Edible Uses
Yes
  
Sometimes
  
Environmental Uses
Air purification, Shadow Tree
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
  
Anxiety, Sedative
  
Part of Plant Used
Fruits
  
Leaves
  
Other Uses
Used As Food, Used as Ornamental plant
  
Used as Ornamental plant
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Feature Plant, Shade Trees
  
Bog Garden, Groundcover, Water Gardens
  
Botanical Name
JUGLANS nigra
  
HYDROCOTYLE umbellata
  
Common Name
Black Walnut
  
Manyflower Marsh Pennywort, Pennywort
  
In Hindi
काले अखरोट के पेड़
  
pennywort
  
In German
Schwarz Walnussbaum
  
Wassernabel
  
In French
Noir noyer
  
pennywort
  
In Spanish
nogal negro
  
Centella
  
In Greek
Μαύρη καρυδιά
  
pennywort
  
In Portuguese
nogueira preta
  
conchelo
  
In Polish
Czarny orzech drzewo
  
wąkrota
  
In Latin
Niger walnut tree
  
pennywort
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Magnoliophyta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Juglandales
  
Apiales
  
Family
Juglandaceae
  
Apiaceae
  
Genus
Juglans
  
Hydrocotyle
  
Clade
Angiosperms, Eudicots, Rosids
  
Angiosperms, Asterids, Eudicots
  
Tribe
Juglandeae
  
Not Available
  
Subfamily
Juglandinae
  
Not Available
  
Number of Species
Not Available
  
Season and Care of Black Walnut and Pennywort
Season and care of Black Walnut and Pennywort is important to know. While considering everything about Black Walnut and Pennywort Care, growing season is an essential factor. Black Walnut season is Spring, Summer and Fall and Pennywort season is Spring, Summer and Fall. The type of soil for Black Walnut is Clay, Loam, Sand and for Pennywort is Clay, Loam, Sand while the PH of soil for Black Walnut is Acidic, Neutral and for Pennywort is Acidic, Neutral.
Black Walnut and Pennywort Physical Information
Black Walnut and Pennywort physical information is very important for comparison. Black Walnut height is 1,830.00 cm and width 1,830.00 cm whereas Pennywort height is 10.20 cm and width 90.00 cm. The color specification of Black Walnut and Pennywort are as follows:
Black Walnut flower color: Yellow green
Black Walnut leaf color: Green
Pennywort flower color: White and Light Green
- Pennywort leaf color: Green and Dark Green
Care of Black Walnut and Pennywort
Care of Black Walnut and Pennywort include pruning, fertilizers, watering etc. Black Walnut pruning is done Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves and Remove dead or diseased plant parts and Pennywort pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Black Walnut needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Pennywort needs Lots of watering and in winter, it needs Average Water.