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