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Red Alder
Red Alder

Madagascar Periwinkle
Madagascar Periwinkle



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Red Alder
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Madagascar Periwinkle

Compare Red Alder and Madagascar Periwinkle

What is

Life Span

Perennial
Annual

Type

Tree
Tender Perennial

Origin

North America, United States, Northwestern United States, Alaska, California, Canada
Madagascar

Types

-
-

Number of Varieties

3050
0 40000
👆🏻

Habitat

Lowland evergreen rainforest
subtropical regions, Tropical areas

USDA Hardiness Zone

4-79-15
0 99
👆🏻

AHS Heat Zone

7-1
12-1

Sunset Zone

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

Pyramidal
Oval or Rounded

Information

Plant Size

Minimum Height

1,370.00 cm25.40 cm
0 3900
👆🏻

Minimum Width

610.00 cm15.20 cm
0 6350
👆🏻

Plant Color

Flower Color

Yellow, Red, Coral
Red, Pink, Peach

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

Brown
-

Leaf Color in Spring

Green, Dark Green
Dark Green

Leaf Color in Summer

Dark Green
Dark Green

Leaf Color in Fall

Dark Green
Dark Green

Leaf Color in Winter

-
Dark Green

Shape

Leaf Shape

Ovate
Elliptic and Ovate

Thorns

Season

Plant Season

Spring, Summer, Fall
Spring, Summer, Fall, Winter

Growing Conditions

Sunlight

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

Growth Rate

Fast
Fast

Type of Soil

Loam, Sand
Clay, Loam, Sand

The pH of Soil

Acidic, Neutral, Alkaline
Neutral, Alkaline

Soil Drainage

Average
Well drained

Bloom Time

Early Spring
Indeterminate

Repeat Bloomer

Tolerances

Maritime exposure, Salt water
Pollution, Drought, Salt

Care

Where to Plant?

Ground
Ground, Pot

How to Plant?

Layering, Seedlings
Cuttings, Seedlings

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Average Water Needs
Do not water excessively, Needs less watering, Needs small amount of water

In Summer

Lots of watering
Lots of watering

In Spring

Moderate
Moderate

In Winter

Average Water
Average Water

Soil

Soil pH

Acidic, Neutral, Alkaline
Neutral, Alkaline

Soil Type

Loam, Sand
Clay, Loam, Sand

Soil Drainage Capacity

Average
Well drained

Sun Exposure

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

Pruning

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

Fertilizers

All-Purpose Liquid Fertilizer, Nitrogen
All-Purpose Liquid Fertilizer

Pests and Diseases

-
aster yellow, Leaf spot, Red blotch, Root rot, Slugs, Snails, Stem rot

Plant Tolerance

Maritime exposure, Salt water
Drought, Pollution, Salt

Facts

Flowers

Insignificant
Showy

Flower Petal Number

-
Single

Fruits

Showy Fruit

Edible Fruit

Fragrance

Fragrant Flower

Fragrant Fruit

Fragrant Leaf

Fragrant Bark/Stem

Showy Foliage

Showy Bark

Foliage Texture

Medium
Medium

Foliage Sheen

Glossy
Glossy

Evergreen

Invasive

Self-Sowing

Attracts

Insects
Butterflies

Allergy

-
Toxic if not prepared properly

Benefits

Uses

Aesthetic Uses

-
Beautification, Borders, Decorating walls, Ground Cover, Hanging Basket, Used for decorating walls, fences, gates, hedges, etc.

Beauty Benefits

Skin Problems
-

Edible Uses

Environmental Uses

Air purification, Prevent Soil Erosion, Shadow Tree
Air purification, Food for animals, Food for birds

Plant Benefits

Medicinal Uses

Anodyne, Appetizer, Astringent
Cancer, Diabetes, Hodgkin's lymphoma., Leukemia, Sore throat

Part of Plant Used

Flowers, Inner Bark, Sap
Flowering Tips, Leaves, stalk

Other Uses

Used as a dye, used for making charcoal, Used for making informal hedge
Decoration Purposes, Showy Purposes, Traditional medicine, Use in Chinese herbology

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Screening / Wind Break, Shade Trees
Bedding Plant, Container, Hanging Basket, Mixed Border, Tropical

Scientific Name

Botanical Name

ALNUS rubra
CATHARANTHUS roseus

Common Name

Oregon Alder, Red Alder
Cooler Apricot Vinca, Madagascar Periwinkle, Vinca

In Hindi

red alder
Vinca

In German

rot-Erle
Rosafarbene Catharanthe

In French

aulne rouge
Pervenche de Madagascar

In Spanish

aliso rojo
Catharanthus roseus

In Greek

κόκκινη σκλήθρα
Catharanthus roseus

In Portuguese

amieiro vermelho
Catharanthus roseus

In Polish

czerwony olcha
Katarantus różowy

In Latin

red alnus
Catharanthus roseus

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Tracheophyta

Class

Magnoliopsida
Magnoliopsida

Order

Fagales
Gentianales

Family

Betulaceae
Apocynaceae

Genus

Alnus
Catharanthus

Clade

Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots

Tribe

-
Vicieae

Subfamily

-
Rauvolfioideae

Number of Species

358
1 27800
👆🏻

Difference Between Red Alder and Madagascar Periwinkle

If you are confused whether Red Alder or Madagascar Periwinkle 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 Red Alder and Madagascar Periwinkle Information and learn more about it. Fertilizers required for proper growth of Red Alder are All-Purpose Liquid Fertilizer and Nitrogen, whereas for Madagascar Periwinkle fertilizers required are All-Purpose Liquid Fertilizer. Hence, one should know the basic difference between Red Alder and Madagascar Periwinkle if you are planning to have them in your garden to enhance its beauty.

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Importance of Red Alder and Madagascar Periwinkle

Want to have the most appropriate plant for your garden? You might want to know the importance of Red Alder and Madagascar Periwinkle. Basically, these two plants vary in many aspects. Compare Red Alder and Madagascar Periwinkle 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 Red Alder is Anodyne, Appetizer and Astringent whereas of Madagascar Periwinkle is Cancer, Diabetes, Hodgkin's lymphoma., Leukemia and Sore throat. Red Alder has beauty benefits as follows: Skin Problems while Madagascar Periwinkle has beauty benefits as follows: Skin Problems.

Compare Facts of Red Alder vs Madagascar Periwinkle

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 Red Alder vs Madagascar Periwinkle 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 Red Alder are whereas of Madagascar Periwinkle have Toxic if not prepared properly respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Red Alder has showy fruits and Madagascar Periwinkle has no showy fruits. Also Red Alder is not flowering and Madagascar Periwinkle is not flowering . You can compare Red Alder and Madagascar Periwinkle facts and facts of other plants too.