Life Span
Perennial
Perennial
Type
Shrub
Broadleaf Evergreen
Origin
Europe, Morocco, Western Asia
Europe, Russia
Types
-
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Habitat
Boggy areas, Dry and Young forest Heaths, Mountain Slopes, Temperate Regions
Cold Regions, stream banks
USDA Hardiness Zone
5-8
6-11
Sunset Zone
A1, 2a, 2b, 3a, 3b, 4, 5, 6, 15, 16, 17
21,22
Habit
Clump-Forming
Upright/Erect
Flower Color
White, Red, Pink
White, Light Pink
Flower Color Modifier
-
Bicolor
Leaf Color in Spring
Green, Gray Green, Dark Green
Red, Green, Copper
Leaf Color in Summer
Green, Gray Green, Dark Green
Green, Blue Green
Leaf Color in Fall
Green, Gray Green, Dark Green
Green, Blue Green
Leaf Color in Winter
Gray Green, Dark Green
Red, Dark Green, Burgundy, Bronze
Leaf Shape
Needle like
Oval
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Summer, Late Summer, Early Fall, Fall
Late Spring, Early Summer, Summer
Where to Plant?
Ground, Pot
Container, Ground
How to Plant?
Divison, Seedlings, Stem Cutting
Root Division, Transplanting
Plant Maintenance
Low
Low
Watering Requirements
Average Water Needs
Allow to dry out slightly between watering, Water daily during growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Prune in early summer, Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Remove dead leaves
Fertilizers
Ammonium Nitrate
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Armillaria mellea, Chlorosis, Crown rot, Powdery mildew, Root rot, Rust, Verticillium Wilt
Aphids, Stem spot
Plant Tolerance
Drought, Dry soil, Shade areas, Wet Site
Shallow soil, Sun
Flower Petal Number
Single, Double, Semi-Double
Single
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Glossy
Attracts
Bees, Butterflies, Moths
Ants, Butterflies, pollinators
Allergy
-
Antibacterial, Peripheral Edema
Aesthetic Uses
Beautification, Bouquets, Cottage Garden, Showy Purposes
Cottage Garden, Showy Purposes
Beauty Benefits
Skin inflammation
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Environmental Uses
Food for animals, Food for insects
Air purification, Fixes Nitrogen
Medicinal Uses
Arthritis, Bladder Infection, Colic, Diarrhea, Gout, Inflammation, Kidney Stones, Rheumatism, Stomach pain, Urinary tract problems
Asthma, Diarrhea, Obesity, Osteoarthritis
Part of Plant Used
Flowers
Leaves, Twigs
Other Uses
Can be made into a herbal tea, Food for animals, Used for its medicinal properties
Used for its medicinal properties
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Cutflower, Edging, Foundation, Groundcover, Mixed Border, Rock Garden, Wall
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Botanical Name
CALLUNA vulgaris
Symphytum asperum
Common Name
Heather, Common heather, Ling
Comfrey,Black Root, Blackwort, Bruisewort
In German
Heidekraut
Blackwort
In French
bruyère
Blackwort
In Spanish
brezo
Blackwort
In Greek
ερείκη
Blackwort
In Portuguese
urze
Blackwort
In Polish
wrzos
Blackwort
In Latin
Heather
Blackwort
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Ericaceae
Boraginaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Subfamily
Ericoideae
Boraginoideae
Season and Care of Heather and Comfrey
Season and care of Heather and Comfrey is important to know. While considering everything about Heather and Comfrey Care, growing season is an essential factor. Heather season is Spring, Summer, Fall and Winter and Comfrey season is Spring, Summer, Fall and Winter. The type of soil for Heather is Loam, Sand and for Comfrey is Loam, Sand while the PH of soil for Heather is Acidic and for Comfrey is Acidic, Neutral.
Heather and Comfrey Physical Information
Heather and Comfrey physical information is very important for comparison. Heather height is 10.20 cm and width 610.00 cm whereas Comfrey height is 20.00 cm and width 90.00 cm. The color specification of Heather and Comfrey are as follows:
Heather flower color: White, Red and Pink
Heather leaf color: Green, Gray Green and Dark Green
Comfrey flower color: White and Light Pink
- Comfrey leaf color: Red, Green and Copper
Care of Heather and Comfrey
Care of Heather and Comfrey include pruning, fertilizers, watering etc. Heather pruning is done Prune in early summer, Remove damaged leaves, Remove dead branches and Remove dead leaves and Comfrey pruning is done Cut or pinch the stems and Remove dead leaves. In summer Heather needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Comfrey needs Lots of watering and in winter, it needs Average Water.