Life Span
Perennial
Perennial
Origin
North America, Europe, Asia
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
Lemna minor
Not Available
Habitat
Lakes, Ponds, sluggish streams and rivers
bottomlands, Moist woods
USDA Hardiness Zone
1-8
4-9
Sunset Zone
21,22
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Spreading
Oval or Rounded
Flower Color
Non Flowering Plant
Yellow green
Flower Color Modifier
Not Available
Bicolor
Fruit Color
Light Green
Green, Chocolate
Leaf Color in Spring
Green, Light Green
Green
Leaf Color in Summer
Green, Light Green
Green, Dark Green
Leaf Color in Fall
Green, Light Green
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Light Green
Not Available
Leaf Shape
Oblong-lanceolate
Pinnate
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Type of Soil
Aquatic Plant
Clay, Loam, Sand
The pH of Soil
Aquatic Plant
Acidic, Neutral
Soil Drainage
Poorly Drained
Well drained
Bloom Time
Late Spring, Early Summer
Late Spring, Early Summer
Tolerances
Cold climate, Salt, Wet Site
Not Available
Where to Plant?
In Water
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Plant grows in water
Average Water Needs, Requires regular watering
In Summer
Aquatic Plant
Lots of watering
In Spring
Aquatic Plant
Moderate
In Winter
Aquatic Plant
Average Water
Soil pH
Aquatic Plant
Acidic, Neutral
Soil Type
Aquatic Plant
Clay, Loam, Sand
Soil Drainage Capacity
Poorly Drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
No need to prune
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
No fertilizers needed
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Insects, Red blotch
Red blotch
Plant Tolerance
Cold climate, Salt
Not Available
Flowers
Insignificant
Insignificant
Flower Petal Number
Not Available
Not Available
Fragrant Bark/Stem
No
Yes
Foliage Texture
Fine
Coarse
Foliage Sheen
Glossy
Glossy
Attracts
Insects
Birds, Butterflies
Allergy
no allergic reactions
Anaphylaxis, Toxic
Aesthetic Uses
Not Used For Aesthetic Purpose
Not Used For Aesthetic Purpose
Beauty Benefits
No Beauty Benefits
Good for skin
Environmental Uses
Food for insects
Air purification, Shadow Tree
Medicinal Uses
Swelling
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
Not Available
Fruits
Other Uses
Not Available
Used As Food, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bog Garden, Water Gardens
Feature Plant, Shade Trees
Botanical Name
LEMNA trisulca
JUGLANS nigra
Common Name
Duckmeat, Frog's Buttons, Ivyleaf Duckweed, Star Duckweed
Black Walnut
In Hindi
duckweed
काले अखरोट के पेड़
In German
Entengrütze
Schwarz Walnussbaum
In French
lentille d'eau
Noir noyer
In Spanish
Lenteja de agua
nogal negro
In Greek
duckweed
Μαύρη καρυδιά
In Portuguese
lentilha-d'água
nogueira preta
In Polish
Rzęsa
Czarny orzech drzewo
In Latin
duckweed
Niger walnut tree
Phylum
Tracheophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Family
Lemnaceae
Juglandaceae
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Subfamily
Lemnoideae
Juglandinae
Number of Species
Not Available
Importance of Duckweed and Black Walnut
Want to have the most appropriate plant for your garden? You might want to know the importance of Duckweed and Black Walnut. Basically, these two plants vary in many aspects. Compare Duckweed 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 Duckweed is Swelling 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. Duckweed has beauty benefits as follows: No Beauty Benefits while Black Walnut has beauty benefits as follows: No Beauty Benefits.
Compare Facts of Duckweed 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 Duckweed 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 Duckweed are no allergic reactions 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. Duckweed has no showy fruits and Black Walnut has showy fruits. Also Duckweed is not flowering and Black Walnut is not flowering . You can compare Duckweed and Black Walnut facts and facts of other plants too.