Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Vegetable
Origin
Europe, Russia
Asia
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Cold Regions, stream banks
Forest edges, Hillside, Woods
USDA Hardiness Zone
6-11
-9999
Habit
Upright/Erect
Vining/Climbing
Flower Color
White, Light Pink
Brown, Sandy Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Orange Red
Yellow, Gold
Leaf Color in Spring
Red, Green, Copper
Green
Leaf Color in Summer
Green, Blue Green
Green
Leaf Color in Fall
Green, Blue Green
-
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
Green
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Medium
Very Fast
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer, Summer
-
Where to Plant?
Container, Ground
Container, 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
-
In Summer
Lots of watering
Average Water
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
-
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
Red blotch
Plant Tolerance
Shallow soil, Sun
Drought
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Medium
Coarse
Foliage Sheen
Glossy
Glossy
Attracts
Ants, Butterflies, pollinators
Bees, Flies
Allergy
Antibacterial, Peripheral Edema
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
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
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Leaves, Twigs
Flowers, Root
Other Uses
Used for its medicinal properties
-
Used As Indoor Plant
No
-
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Edible, Herb / Vegetable, Tropical, Vine
Botanical Name
Symphytum asperum
DIOSCOREA alata
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
Purple Sweet Potato, Purple Yam, Ubi, Uhi, Water Yam, White Yam, Winged Yam
In Hindi
Blackwort
Hydrangea
In German
Blackwort
Hortensie
In French
Blackwort
Hortensia
In Spanish
Blackwort
Hortensia
In Greek
Blackwort
υδραγεία
In Portuguese
Blackwort
Hortênsia
In Polish
Blackwort
Hortensja
In Latin
Blackwort
Hibiscus
Family
Boraginaceae
Dioscoreaceae
Clade
Angiosperms, Eudicots, Rosids
-
Subfamily
Boraginoideae
-
Importance of Comfrey and Ubi
Want to have the most appropriate plant for your garden? You might want to know the importance of Comfrey and Ubi. Basically, these two plants vary in many aspects. Compare Comfrey and Ubi 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 Ubi is Fever, Kidney problems and Urinary tract problems. Comfrey has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes while Ubi has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes.
Compare Facts of Comfrey vs Ubi
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 Ubi 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 Ubi have Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Comfrey has showy fruits and Ubi has no showy fruits. Also Comfrey is not flowering and Ubi is not flowering . You can compare Comfrey and Ubi facts and facts of other plants too.