Life Span
Perennial
Perennial
Type
Fruit
Broadleaf Evergreen
Origin
Southeastern Asia, Japan
Europe, Russia
Types
Clementines, dancy, fallglo, lee
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Habitat
Subtropical climates, Tropical regions
Cold Regions, stream banks
USDA Hardiness Zone
8-11
6-11
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Oval or Rounded
Upright/Erect
Flower Color
White, Red, Purple
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Orange
Orange Red
Leaf Color in Spring
Green, Dark Green
Red, Green, Copper
Leaf Color in Summer
Green, Dark Green
Green, Blue Green
Leaf Color in Fall
Green, Dark Green
Green, Blue Green
Leaf Color in Winter
Light Green
Red, Dark Green, Burgundy, Bronze
Leaf Shape
Lance shaped
Oval
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring, Early Summer
Late Spring, Early Summer, Summer
Where to Plant?
Ground
Container, Ground
How to Plant?
Grafting, Seedlings
Root Division, Transplanting
Plant Maintenance
Medium
Low
Watering Requirements
Average Water Needs, occasional watering once established, Water more in summer
Allow to dry out slightly between watering, Water daily during growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Requires little pruning
Cut or pinch the stems, Remove dead leaves
Fertilizers
20-10-10, All-Purpose Liquid Fertilizer
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Aphids, Beetles, Earwigs, Leafminers, Red blotch
Aphids, Stem spot
Plant Tolerance
Cold climate, Drought
Shallow soil, Sun
Flower Petal Number
Single
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Glossy
Attracts
Beetles, Birds, Butterflies, Insects, Leaf Hoppers, Rabbits
Ants, Butterflies, pollinators
Allergy
-
Antibacterial, Peripheral Edema
Aesthetic Uses
-
Cottage Garden, Showy Purposes
Beauty Benefits
Glowing Skin, Skin Problems
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Environmental Uses
Air purification
Air purification, Fixes Nitrogen
Medicinal Uses
Aging, Antioxidants, High blood pressure, High cholestrol, Skin Disorders
Asthma, Diarrhea, Obesity, Osteoarthritis
Part of Plant Used
Fruits
Leaves, Twigs
Other Uses
Used for its medicinal properties
Used for its medicinal properties
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Feature Plant, Fruit / Fruit Tree, Hedges, Houseplant, Mixed Border, Topiary / Bonsai / Espalier
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Botanical Name
CITRUS reticulata 'Armstrong'
Symphytum asperum
Common Name
Armstrong Tangerine, Tangerine
Comfrey,Black Root, Blackwort, Bruisewort
In German
Mandarine
Blackwort
In French
mandarine
Blackwort
In Spanish
mandarina
Blackwort
In Greek
μανταρίνι
Blackwort
In Portuguese
tangerina
Blackwort
In Polish
mandarynka
Blackwort
In Latin
Tangerine
Blackwort
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Sapindales
Lamiales
Family
Rutaceae
Boraginaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Subfamily
-
Boraginoideae
Importance of Tangerine and Comfrey
Want to have the most appropriate plant for your garden? You might want to know the importance of Tangerine and Comfrey. Basically, these two plants vary in many aspects. Compare Tangerine and Comfrey 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 Tangerine is Aging, Antioxidants, High blood pressure, High cholestrol and Skin Disorders whereas of Comfrey is Asthma, Diarrhea, Obesity and Osteoarthritis. Tangerine has beauty benefits as follows: Glowing Skin and Skin Problems while Comfrey has beauty benefits as follows: Glowing Skin and Skin Problems.
Compare Facts of Tangerine vs Comfrey
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 Tangerine vs Comfrey 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 Tangerine are whereas of Comfrey have Antibacterial and Peripheral Edema respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Tangerine has showy fruits and Comfrey has showy fruits. Also Tangerine is not flowering and Comfrey is not flowering . You can compare Tangerine and Comfrey facts and facts of other plants too.