Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Tree
Origin
Europe, Russia
Southeastern Asia, Melanesia, Micronesia, Polynesia
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
-
Habitat
Cold Regions, stream banks
Subtropical climates, Tropical regions
USDA Hardiness Zone
6-11
10-12
Sunset Zone
21,22
H2, 23, 24
Habit
Upright/Erect
Oval or Rounded
Flower Color
White, Light Pink
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Orange Red
Light Green, Gray Green
Leaf Color in Spring
Red, Green, Copper
Green, Gray Green, Gray
Leaf Color in Summer
Green, Blue Green
Green, Gray Green, Gray
Leaf Color in Fall
Green, Blue Green
Green, Gray Green
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
Green
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Very Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer
Indeterminate
Tolerances
-
Wet Site, Drought, Salt
Where to Plant?
Container, Ground
Ground
How to Plant?
Root Division, Transplanting
Seedlings, Stem Planting
Plant Maintenance
Low
Medium
Watering Requirements
Allow to dry out slightly between watering, Water daily during growing season
Average Water Needs, Do Not over Water, Never Over-water, Requires a lot of watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, 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
Red blotch
Plant Tolerance
Shallow soil, Sun
Drought
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Ants, Butterflies, pollinators
Birds, Butterflies
Allergy
Antibacterial, Peripheral Edema
-
Aesthetic Uses
Cottage Garden, Showy Purposes
-
Beauty Benefits
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
-
Environmental Uses
Air purification, Fixes Nitrogen
Air purification
Medicinal Uses
Asthma, Diarrhea, Obesity, Osteoarthritis
constipation, Diarrhea, Digestive disorders, Dysentry, Fever, Tooth ache
Part of Plant Used
Leaves, Twigs
Fruits, Seeds
Other Uses
Used for its medicinal properties
Making Shampoo, Making Sweet Scented Oil, Used As Food
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Mixed Border, Shade Trees, Street Trees, Tropical
Botanical Name
Symphytum asperum
ALEURITES moluccanus
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
Candleberry, Candlenut, Kukui
In Hindi
Blackwort
candlenut पेड़
In German
Blackwort
Candlenut Baum
In French
Blackwort
arbre Candlenut
In Spanish
Blackwort
árbol candlenut
In Greek
Blackwort
candlenut δέντρο
In Portuguese
Blackwort
candlenut árvore
In Polish
Blackwort
Tung Molukański drzewo
In Latin
Blackwort
Candlenut ligno
Phylum
Magnoliophyta
Spermatophyta
Class
Magnoliopsida
Dicotyledonae
Order
Lamiales
Malpighiales
Family
Boraginaceae
Euphorbiaceae
Genus
Symphytum
Aleurites
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Subfamily
Boraginoideae
Crotonoideae
Importance of Comfrey and Candlenut
Want to have the most appropriate plant for your garden? You might want to know the importance of Comfrey and Candlenut. Basically, these two plants vary in many aspects. Compare Comfrey and Candlenut 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 Candlenut is constipation, Diarrhea, Digestive disorders, Dysentry, Fever and Tooth ache. Comfrey has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes while Candlenut has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes.
Compare Facts of Comfrey vs Candlenut
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 Candlenut 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 Candlenut have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Comfrey has showy fruits and Candlenut has showy fruits. Also Comfrey is not flowering and Candlenut is not flowering . You can compare Comfrey and Candlenut facts and facts of other plants too.