Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Tender Perennial
Origin
Europe, Russia
World/Pandemic
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
242
Number of Varieties
2200
0
40000
👆🏻
Habitat
Cold Regions, stream banks
Rocky areas, Sandy areas, Swamps, Terrestrial, Woodlands
USDA Hardiness Zone
6-1111-14
0
99
👆🏻
AHS Heat Zone
-
12-7
Sunset Zone
21,22
H2
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
20.00 cm40.60 cm
0
3900
👆🏻
Minimum Width
90.00 cm45.70 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Light Pink
Light Pink, Rose, Dark Salmon, Bronze, Tan, Sandy Brown, Sienna, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Orange Red
-
Leaf Color in Spring
Red, Green, Copper
Green
Leaf Color in Summer
Green, Blue Green
Green
Leaf Color in Fall
Green, Blue Green
Green
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
Light Green
Shape
Leaf Shape
Oval
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Partial Sun, Partial shade
Growth Rate
Medium
Slow
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer
Early Spring, Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Cold climate, Full Sun, Salt
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Root Division, Transplanting
Divison, Stem Planting, Transplanting
Plant Maintenance
Low
Low
Watering Plants
Watering Requirements
Allow to dry out slightly between watering, Water daily during growing season
Do Not over Water, Never Over-water, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Ample Water
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Partial Sun, Partial shade
Pruning
Cut or pinch the stems, Remove dead leaves
Cut or pinch the stems, Remove damaged leaves, Remove dead leaves
Fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
fertilize in growing season, Phosphate, Requires high amount of nitrogen
Pests and Diseases
Aphids, Stem spot
Bacterial soft rot, Brown Rot, Mealybugs, Spider mites
Plant Tolerance
Shallow soil, Sun
Cold climate, Full Sun, Salt
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Coarse
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Ants, Butterflies, pollinators
Insects, Mealybugs
Allergy
Antibacterial, Peripheral Edema
-
Uses
Aesthetic Uses
Cottage Garden, Showy Purposes
Beautification, Landscape Designing, Showy Purposes
Beauty Benefits
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Fixes Nitrogen
Air purification, Food for insects, Indoor Air Purification
Plant Benefits
Medicinal Uses
Asthma, Diarrhea, Obesity, Osteoarthritis
-
Part of Plant Used
Leaves, Twigs
Flowers
Other Uses
Used for its medicinal properties
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Container, Feature Plant, Houseplant, Mixed Border
Botanical Name
Symphytum asperum
ENCYCLIA hanburyi
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
Encyclia, Orchid
In Hindi
Blackwort
आर्किड
In German
Blackwort
Orchidee
In French
Blackwort
Orchidée
In Spanish
Blackwort
Orquídea
In Greek
Blackwort
εγκύκλιο
In Portuguese
Blackwort
orquídea
In Polish
Blackwort
orquídea
In Latin
Blackwort
Epidendrum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Lamiales
Asparagales
Family
Boraginaceae
Orchidaceae
Genus
Symphytum
Encyclia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
-
Epidendreae
Subfamily
Boraginoideae
Epidendroideae
Number of Species
35242
1
27800
👆🏻