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Duckweed
Duckweed

Red Alder
Red Alder



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Duckweed
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Red Alder

Compare Duckweed and Red Alder

What is

Life Span

Perennial
Perennial

Type

Aquatics
Tree

Origin

North America, Europe, Asia
North America, United States, Northwestern United States, Alaska, California, Canada

Types

Lemna minor
-

Number of Varieties

3730
0 40000
👆🏻

Habitat

Lakes, Ponds, sluggish streams and rivers
Lowland evergreen rainforest

USDA Hardiness Zone

1-84-7
0 99
👆🏻

AHS Heat Zone

7-1
7-1

Sunset Zone

21,22
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17

Habit

Spreading
Pyramidal

Information

Plant Size

Minimum Height

5.00 cm1,370.00 cm
0 3900
👆🏻

Minimum Width

0.12 cm610.00 cm
0 6350
👆🏻

Plant Color

Flower Color

-
Yellow, Red, Coral

Flower Color Modifier

-
Bicolor

Fruit Color

Light Green
Brown

Leaf Color in Spring

Green, Light Green
Green, Dark Green

Leaf Color in Summer

Green, Light Green
Dark Green

Leaf Color in Fall

Green, Light Green
Dark Green

Leaf Color in Winter

Light Green
-

Shape

Leaf Shape

Oblong-lanceolate
Ovate

Thorns

Season

Plant Season

Spring, Summer, Fall
Spring, Summer, Fall

Growing Conditions

Sunlight

Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade

Growth Rate

Fast
Fast

Type of Soil

-
Loam, Sand

The pH of Soil

-
Acidic, Neutral, Alkaline

Soil Drainage

Poorly Drained
Average

Bloom Time

Late Spring, Early Summer
Early Spring

Repeat Bloomer

Tolerances

Cold climate, Salt, Wet Site
Maritime exposure, Salt water

Care

Where to Plant?

In Water
Ground

How to Plant?

Seedlings
Layering, Seedlings

Plant Maintenance

Low
Medium

Watering Plants

Watering Requirements

Plant grows in water
Average Water Needs

In Summer

Aquatic Plant
Lots of watering

In Spring

Aquatic Plant
Moderate

In Winter

Aquatic Plant
Average Water

Soil

Soil pH

-
Acidic, Neutral, Alkaline

Soil Type

-
Loam, Sand

Soil Drainage Capacity

Poorly Drained
Average

Sun Exposure

Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade

Pruning

-
Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

No fertilizers needed
All-Purpose Liquid Fertilizer, Nitrogen

Pests and Diseases

Insects, Red blotch
-

Plant Tolerance

Cold climate, Salt
Maritime exposure, Salt water

Facts

Flowers

Insignificant
Insignificant

Flower Petal Number

-
-

Fruits

Showy Fruit

Edible Fruit

Fragrance

Fragrant Flower

Fragrant Fruit

Fragrant Leaf

Fragrant Bark/Stem

Showy Foliage

Showy Bark

Foliage Texture

Fine
Medium

Foliage Sheen

Glossy
Glossy

Evergreen

Invasive

Self-Sowing

Attracts

Insects
Insects

Allergy

-
-

Benefits

Uses

Aesthetic Uses

-
-

Beauty Benefits

-
Skin Problems

Edible Uses

Environmental Uses

Food for insects
Air purification, Prevent Soil Erosion, Shadow Tree

Plant Benefits

Medicinal Uses

Swelling
Anodyne, Appetizer, Astringent

Part of Plant Used

-
Flowers, Inner Bark, Sap

Other Uses

-
Used as a dye, used for making charcoal, Used for making informal hedge

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Bog Garden, Water Gardens
Screening / Wind Break, Shade Trees

Scientific Name

Botanical Name

LEMNA trisulca
ALNUS rubra

Common Name

Duckmeat, Frog's Buttons, Ivyleaf Duckweed, Star Duckweed
Oregon Alder, Red Alder

In Hindi

duckweed
red alder

In German

Entengrütze
rot-Erle

In French

lentille d'eau
aulne rouge

In Spanish

Lenteja de agua
aliso rojo

In Greek

duckweed
κόκκινη σκλήθρα

In Portuguese

lentilha-d'água
amieiro vermelho

In Polish

Rzęsa
czerwony olcha

In Latin

duckweed
red alnus

Classification

Kingdom

Plantae
Plantae

Phylum

Tracheophyta
Magnoliophyta

Class

Liliopsida
Magnoliopsida

Order

Arales
Fagales

Family

Lemnaceae
Betulaceae

Genus

Lemna
Alnus

Clade

Angiosperms, Monocots
Angiosperms, Eudicots, Rosids

Tribe

Lemneae
-

Subfamily

Lemnoideae
-

Number of Species

3835
1 27800
👆🏻

Difference Between Duckweed and Red Alder

If you are confused whether Duckweed or Red Alder are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Duckweed and Red Alder Information and learn more about it. Fertilizers required for proper growth of Duckweed are No fertilizers needed, whereas for Red Alder fertilizers required are All-Purpose Liquid Fertilizer and Nitrogen. Hence, one should know the basic difference between Duckweed and Red Alder if you are planning to have them in your garden to enhance its beauty.

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Importance of Duckweed and Red Alder

Want to have the most appropriate plant for your garden? You might want to know the importance of Duckweed and Red Alder. Basically, these two plants vary in many aspects. Compare Duckweed and Red Alder 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 Red Alder is Anodyne, Appetizer and Astringent. Duckweed has beauty benefits as follows: while Red Alder has beauty benefits as follows: .

Compare Facts of Duckweed vs Red Alder

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 Red Alder 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 whereas of Red Alder have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Duckweed has no showy fruits and Red Alder has showy fruits. Also Duckweed is not flowering and Red Alder is not flowering . You can compare Duckweed and Red Alder facts and facts of other plants too.