Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Cactus or Succulent
Origin
Europe, Russia
North America, South America, Brazil
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Peanut cactus
Number of Varieties
2128
0
40000
👆🏻
Habitat
Cold Regions, stream banks
Desert, Sandy areas, Semi desert
USDA Hardiness Zone
6-1112-15
0
99
👆🏻
AHS Heat Zone
-
12-10
Sunset Zone
21,22
12, 13, 16, 17, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
20.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm15.20 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Light Pink
White, Yellow, Red, Purple, Orange, Rose
Flower Color Modifier
Bicolor
-
Fruit Color
Orange Red
Green, Orange Red
Leaf Color in Spring
Red, Green, Copper
-
Leaf Color in Summer
Green, Blue Green
-
Leaf Color in Fall
Green, Blue Green
-
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
-
Shape
Leaf Shape
Oval
Succulent
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
-
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Slow
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
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Dry soil, Full Sun, Heat Tolerance, Rocky Soil
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Root Division, Transplanting
Grafting, Seedlings, Stem Planting
Plant Maintenance
Low
Low
Watering Plants
Watering Requirements
Allow to dry out slightly between watering, Water daily during growing season
Average Water Needs, Do Not over Water, Never Over-water, Water once every two or three weeks, Water when top layer of soil becomes dry
In Summer
Lots of watering
Average Water
In Spring
Moderate
Average Water
In Winter
Average Water
Less Watering
Soil
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, Partial shade
Pruning
Cut or pinch the stems, Remove dead leaves
Remove dead or diseased plant parts
Fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
fertilize in growing season, fertilize in summer, Potassium
Pests and Diseases
Aphids, Stem spot
Mealybugs, Scale
Plant Tolerance
Shallow soil, Sun
Drought, Dry soil, Full Sun, Heat Tolerance, Rocky Soil
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
Bold
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Ants, Butterflies, pollinators
Hummingbirds
Allergy
Antibacterial, Peripheral Edema
Skin cuts
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, Versatility, Very little waste
Plant Benefits
Medicinal Uses
Asthma, Diarrhea, Obesity, Osteoarthritis
Burns, Heals minor burns, Heart problems, High blood pressure, Wounds
Part of Plant Used
Leaves, Twigs
Leaves
Other Uses
Used for its medicinal properties
Decoration Purposes, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Container, Houseplant, Rock Garden, Wall
Botanical Name
Symphytum asperum
ECHINOPSIS
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
Hedgehog Cactus, Sea urchin cactus
In Hindi
Blackwort
हाथी कैक्टस
In German
Blackwort
Igel Kaktus
In French
Blackwort
hérisson cactus
In Spanish
Blackwort
cactus de erizo
In Greek
Blackwort
κάκτος σκαντζόχοιρος
In Portuguese
Blackwort
hedgehog cactus
In Polish
Blackwort
jeż kaktus
In Latin
Blackwort
cactus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Caryophyllales
Family
Boraginaceae
Cactaceae
Genus
Symphytum
Echinopsis
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Tribe
-
Trichocereeae
Subfamily
Boraginoideae
Cactoideae
Number of Species
352000
1
27800
👆🏻