Life Span
Perennial
Perennial
Type
Flowering Plants, Shrubs
Flowering Plants
Origin
Madagascar
South-Central United States
Types
Purple vinca, Vinca, cherry red, strawberry color
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Habitat
Subtropical climates, Tropical regions
Rocky areas
USDA Hardiness Zone
4-9
5-8
Sunset Zone
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
No Available
Habit
Clump-Forming
Clump-Forming
Flower Color
Magenta, Pink, Rose
White, Purple
Flower Color Modifier
-
Bicolor
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Dark Green
Green
Leaf Color in Winter
Dark Green
-
Leaf Shape
Oval
Long linear and narrow
Plant Season
Fall, Spring, Summer, Winter
-
Sunlight
Partial shade
Full Sun, Partial Sun
Type of Soil
Loamy, Sandy, Well drained
Loam
The pH of Soil
Neutral, Slightly Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Fall, Spring, Summer
Late Spring
Tolerances
Drought, Pollution, Salt
-
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, Stem Planting, Transplanting
From bulbs
Plant Maintenance
Medium
Medium
Watering Requirements
Does not require lot of watering, Medium
Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Slightly Alkaline
Neutral, Alkaline
Soil Type
Loamy, Sandy, Well drained
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Partial shade
Full Sun, Partial Sun
Pruning
Prune ocassionally
Remove damaged leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Botrytis Blight, Canker, Crown rot, Pythium rot, Root rot
Red blotch
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Butterflies
Hummingbirds, Butterflies
Allergy
Intestinal gas, Nausea, Vomiting
-
Aesthetic Uses
Beautification, Showy Purposes
Showy Purposes
Environmental Uses
Air purification
Air purification
Medicinal Uses
Chest pain, High blood pressure, Inflammation, Sore throat, Tooth ache, Wounds
-
Part of Plant Used
Whole plant
Flowers, Leaves
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Container, Edging
Bedding Plant, Rock Garden / Wall, Wildflower
Botanical Name
Catharanthus roseus
PENSTEMON cobaea
Common Name
Madagascar periwinkle or rosy periwinkle
Beardtongue
In Hindi
Periwinkle
Beardtongue
In German
Immergrün
Bartfaden
In French
Pervenche
beardtongue
In Spanish
Bígaro
beardtongue
In Greek
μυρτιά
Beardtongue
In Portuguese
Mirta
Beardtongue
In Polish
Barwinek
Beardtongue
In Latin
Periwinkle
ursus lingua
Phylum
Mollusca
Tracheophyta
Class
Gastropoda
Equisetopsida
Order
Geraniales
Lamiales
Family
Apocynaceae
Scrophulariaceae
Genus
Catharanthus
Penstemon
Clade
-
Angiosperms, Asterids, Eudicots
Importance of Periwinkle and Beardtongue
Want to have the most appropriate plant for your garden? You might want to know the importance of Periwinkle and Beardtongue. Basically, these two plants vary in many aspects. Compare Periwinkle and Beardtongue 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 Periwinkle is Chest pain, High blood pressure, Inflammation, Sore throat, Tooth ache and Wounds whereas of Beardtongue is . Periwinkle has beauty benefits as follows: while Beardtongue has beauty benefits as follows: .
Compare Facts of Periwinkle vs Beardtongue
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 Periwinkle vs Beardtongue 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 Periwinkle are Intestinal gas, Nausea and Vomiting whereas of Beardtongue have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Periwinkle has no showy fruits and Beardtongue has no showy fruits. Also Periwinkle is flowering and Beardtongue is not flowering . You can compare Periwinkle and Beardtongue facts and facts of other plants too.