Life Span
Perennial
Annual
Type
Broadleaf Evergreen
Flowering Plants
Origin
Europe, Russia
Mexico, Central America
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Annual
Habitat
Cold Regions, stream banks
Forest edges, gardens, Grassland, Homesteads, Rocky areas, Woods
USDA Hardiness Zone
6-11
9-11
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
Upright/Erect
Flower Color
White, Light Pink
White, Ivory
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Red, Green, Copper
Dark Green
Leaf Color in Summer
Green, Blue Green
Dark Green
Leaf Color in Fall
Green, Blue Green
Dark Green
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
Light Green
Leaf Shape
Oval
Arrowhead
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Medium
Very Fast
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
Indeterminate
Where to Plant?
Container, Ground
Ground, Pot
How to Plant?
Root Division, Transplanting
Stem Planting, Vegetative Reproduction
Plant Maintenance
Low
Medium
Watering Requirements
Allow to dry out slightly between watering, Water daily during growing season
Allow soil to be completely dry in between waterings, Requires regular watering, Water occasionally
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Slightly Alkaline
Soil Type
Loam, Sand
Well drained
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Bright Indirect Sunlight
Pruning
Cut or pinch the stems, Remove dead leaves
Prune regularly
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
Double
Fragrant Bark/Stem
No
Yes
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Ants, Butterflies, pollinators
Butterflies
Allergy
Antibacterial, Peripheral Edema
-
Aesthetic Uses
Cottage Garden, Showy Purposes
Beautification
Beauty Benefits
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
-
Environmental Uses
Air purification, Fixes Nitrogen
Air purification
Medicinal Uses
Asthma, Diarrhea, Obesity, Osteoarthritis
Gastrointestinal disorders, Skin Disorders
Part of Plant Used
Leaves, Twigs
Whole plant
Other Uses
Used for its medicinal properties
Decoration Purposes
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Foundation, Houseplant, Mixed Border, Rock Garden
Botanical Name
Symphytum asperum
TAGETES erecta 'French Vanilla'
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
African Marigold
In Hindi
Blackwort
अफ्रीकी गेंदा
In German
Blackwort
Studentenblume
In French
Blackwort
Marigold africaine
In Spanish
Blackwort
caléndula africana
In Greek
Blackwort
Αφρικής κατιφές
In Portuguese
Blackwort
marigold africano
In Polish
Blackwort
afrykański nagietka
In Latin
Blackwort
African pingit vaccinia caltha
Class
Magnoliopsida
Magnoliopsida
Family
Boraginaceae
Asteraceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Subfamily
Boraginoideae
Asteroideae
Season and Care of Comfrey and African Marigold
Season and care of Comfrey and African Marigold is important to know. While considering everything about Comfrey and African Marigold Care, growing season is an essential factor. Comfrey season is Spring, Summer, Fall and Winter and African Marigold season is Spring, Summer, Fall and Winter. The type of soil for Comfrey is Loam, Sand and for African Marigold is Loam, Sand while the PH of soil for Comfrey is Acidic, Neutral and for African Marigold is Neutral, Alkaline.
Comfrey and African Marigold Physical Information
Comfrey and African Marigold physical information is very important for comparison. Comfrey height is 20.00 cm and width 90.00 cm whereas African Marigold height is 45.70 cm and width 25.40 cm. The color specification of Comfrey and African Marigold are as follows:
Comfrey flower color: White and Light Pink
Comfrey leaf color: Red, Green and Copper
African Marigold flower color: White and Ivory
- African Marigold leaf color: Dark Green
Care of Comfrey and African Marigold
Care of Comfrey and African Marigold include pruning, fertilizers, watering etc. Comfrey pruning is done Cut or pinch the stems and Remove dead leaves and African Marigold pruning is done Prune regularly. In summer Comfrey needs Lots of watering and in winter, it needs Average Water. Whereas, in summer African Marigold needs Lots of watering and in winter, it needs Average Water.