Life Span
Perennial
Annual
Type
Broadleaf Evergreen
Bush, Houseplant
Origin
Europe, Russia
Eastern Asia, India, Nepal, China
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Perilla Frutescens Brittain auriculato-dentata, Perilla Frutescens Brittain acuta Kudo, Perilla Frutescens Brittain crispa Hand-Mazz
Habitat
Cold Regions, stream banks
Cultivated Beds, Mountains, Temperate Regions, Tropical areas
USDA Hardiness Zone
6-11
9-11
Sunset Zone
21,22
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
Upright/Erect
Upright/Erect
Flower Color
White, Light Pink
White
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Red, Green, Copper
Purple, Burgundy
Leaf Color in Summer
Green, Blue Green
Purple, Black
Leaf Color in Fall
Green, Blue Green
Purple, Black
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
Light Green
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer, Summer
Summer
Where to Plant?
Container, Ground
Container, Ground
How to Plant?
Root Division, Transplanting
Cuttings, Root Division, Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Allow to dry out slightly between watering, Water daily during growing season
Average Water Needs, Never Over-water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Alkaline, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Moist, Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial shade, Partial Sun
Pruning
Cut or pinch the stems, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Stem spot
Aphids
Plant Tolerance
Shallow soil, Sun
Drought
Flowers
Showy
Insignificant
Flower Petal Number
Single
Single
Fragrant Bark/Stem
No
Yes
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Ants, Butterflies, pollinators
Butterflies
Allergy
Antibacterial, Peripheral Edema
-
Aesthetic Uses
Cottage Garden, Showy Purposes
along a porch, deck or patio, Borders, Landscape Designing
Beauty Benefits
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
-
Environmental Uses
Air purification, Fixes Nitrogen
Air purification
Medicinal Uses
Asthma, Diarrhea, Obesity, Osteoarthritis
Cough, Fever, Lung Problems
Part of Plant Used
Leaves, Twigs
Leaves, Seeds
Other Uses
Used for its medicinal properties
Added to salads, Can be boiled and seasoned, pickled, Can be made into a herbal tea
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Edible, Groundcover, Landscape
Botanical Name
Symphytum asperum
PERILLA frutescens var. purpurascens
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
Purpleleaf Perilla, Purpleleaf Shiso
In Hindi
Blackwort
Purpleleaf Shiso
In German
Blackwort
Purpleleaf Shiso
In French
Blackwort
pérille de Nankin
In Spanish
Blackwort
Purpleleaf Shiso
In Greek
Blackwort
Purpleleaf Shiso
In Portuguese
Blackwort
Purpleleaf Shiso
In Polish
Blackwort
Pachnotka zwyczajna
In Latin
Blackwort
Purpleleaf Shiso
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Family
Boraginaceae
Lamiaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Subfamily
Boraginoideae
Nepetoideae
Importance of Comfrey and Purpleleaf Shiso
Want to have the most appropriate plant for your garden? You might want to know the importance of Comfrey and Purpleleaf Shiso. Basically, these two plants vary in many aspects. Compare Comfrey and Purpleleaf Shiso 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 Comfrey is Asthma, Diarrhea, Obesity and Osteoarthritis whereas of Purpleleaf Shiso is Cough, Fever and Lung Problems. Comfrey has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes while Purpleleaf Shiso has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes.
Compare Facts of Comfrey vs Purpleleaf Shiso
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 Comfrey vs Purpleleaf Shiso 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 Comfrey are Antibacterial and Peripheral Edema whereas of Purpleleaf Shiso have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Comfrey has showy fruits and Purpleleaf Shiso has no showy fruits. Also Comfrey is not flowering and Purpleleaf Shiso is not flowering . You can compare Comfrey and Purpleleaf Shiso facts and facts of other plants too.