Life Span
Perennial
Annual
Type
Broadleaf Evergreen
Vegetable
Origin
Europe, Russia
Europe, Mediterranean, Canary Islands, Northern Africa
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Broccoflower, Green Cauliflower
Habitat
Cold Regions, stream banks
Farms, Mountains
USDA Hardiness Zone
6-11
1-11
Sunset Zone
21,22
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Rosette/Stemless
Flower Color
White, Light Pink
Yellow
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Red, Green, Copper
-
Leaf Color in Summer
Green, Blue Green
Red, Purple, Blue Green, Gray Green, Dark Green
Leaf Color in Fall
Green, Blue Green
Red, Green, Purple, Blue Green, Gray Green, Dark Green
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
Red, Purple, Blue Green, Gray Green, Dark Green
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer
Spring, Late Spring, Early Summer
Tolerances
-
Drought, Salt
Where to Plant?
Container, Ground
Ground
How to Plant?
Root Division, Transplanting
Seedlings, Transplanting
Plant Maintenance
Low
Medium
Watering Requirements
Allow to dry out slightly between watering, Water daily during growing season
Keep the ground moist but not water-logged, Never Over-water, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
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
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
Bold
Foliage Sheen
Glossy
Matte
Attracts
Ants, Butterflies, pollinators
Insects
Allergy
Antibacterial, Peripheral Edema
Asthma, breathing problems, Itchiness, Swelling in the face
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
anti-cancer
Part of Plant Used
Leaves, Twigs
Flowers
Other Uses
Used for its medicinal properties
Economic Purpose, Employed in herbal medicine, 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
Bedding Plant, Container, Edible, Herb / Vegetable
Botanical Name
Symphytum asperum
BRASSICA oleracea
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
Broccoli, Cabbage, Cauliflower, Collards, Kale, Kohlrabi
In Hindi
Blackwort
फूलगोभी
In German
Blackwort
Blumenkohl
In French
Blackwort
Choufleur
In Spanish
Blackwort
Coliflor
In Greek
Blackwort
Κουνουπίδι
In Portuguese
Blackwort
Couveflor
In Polish
Blackwort
Kalafior
In Latin
Blackwort
BRASSICA
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Brassicales
Family
Boraginaceae
Brassicaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Subfamily
Boraginoideae
-
Season and Care of Comfrey and Cauliflower
Season and care of Comfrey and Cauliflower is important to know. While considering everything about Comfrey and Cauliflower Care, growing season is an essential factor. Comfrey season is Spring, Summer, Fall and Winter and Cauliflower season is Spring, Summer, Fall and Winter. The type of soil for Comfrey is Loam, Sand and for Cauliflower is Loam, Sand while the PH of soil for Comfrey is Acidic, Neutral and for Cauliflower is Neutral, Alkaline.
Comfrey and Cauliflower Physical Information
Comfrey and Cauliflower physical information is very important for comparison. Comfrey height is 20.00 cm and width 90.00 cm whereas Cauliflower height is 30.50 cm and width 30.50 cm. The color specification of Comfrey and Cauliflower are as follows:
Comfrey flower color: White and Light Pink
Comfrey leaf color: Red, Green and Copper
Cauliflower flower color: Yellow
- Cauliflower leaf color:
Care of Comfrey and Cauliflower
Care of Comfrey and Cauliflower include pruning, fertilizers, watering etc. Comfrey pruning is done Cut or pinch the stems and Remove dead leaves and Cauliflower pruning is done Remove dead leaves. In summer Comfrey needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Cauliflower needs Lots of watering and in winter, it needs Average Water.