Life Span
Annual and Perennial
Perennial
Type
Tender Perennial
Broadleaf Evergreen
Types
-
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Habitat
Farms, Rocky areas
Cold Regions, stream banks
USDA Hardiness Zone
8-9
6-11
Sunset Zone
H1, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Cushion/Mound-forming
Upright/Erect
Flower Color
White
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green
Red, Green, Copper
Leaf Color in Summer
Green
Green, Blue Green
Leaf Color in Fall
Green
Green, Blue Green
Leaf Color in Winter
Light Green
Red, Dark Green, Burgundy, Bronze
Leaf Shape
Arrowhead
Oval
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Late Spring, Early Summer, Summer
Where to Plant?
Container, Ground, Pot
Container, Ground
How to Plant?
Seedlings, Stem Planting
Root Division, Transplanting
Plant Maintenance
Medium
Low
Watering Requirements
Average Water Needs, Requires regular watering, Requires watering in the growing season
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, Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead leaves, Remove deadheads
Cut or pinch the stems, Remove dead leaves
Fertilizers
fertilize every 2-3 weeks while growing, Water soluble fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Red blotch, Slugs, Snails
Aphids, Stem spot
Plant Tolerance
Drought
Shallow soil, Sun
Flower Petal Number
Single
Single
Attracts
Butterflies, Hummingbirds
Ants, Butterflies, pollinators
Allergy
Asthma
Antibacterial, Peripheral Edema
Aesthetic Uses
Beautification, Bouquets, Hanging Basket, Landscape Designing, Showy Purposes
Cottage Garden, Showy Purposes
Beauty Benefits
-
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Environmental Uses
Air purification, Food for insects
Air purification, Fixes Nitrogen
Medicinal Uses
-
Asthma, Diarrhea, Obesity, Osteoarthritis
Part of Plant Used
Flowers
Leaves, Twigs
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used for its medicinal properties
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Container, Hanging Basket, Mixed Border
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Botanical Name
DIASCIA 'Balwhiswhit'
Symphytum asperum
Common Name
Diascia, Twinspur, Whisper White Diascia
Comfrey,Black Root, Blackwort, Bruisewort
In Hindi
Diascia
Blackwort
In German
Diascia
Blackwort
In French
Diascia
Blackwort
In Spanish
Diascia
Blackwort
In Greek
Diascia
Blackwort
In Portuguese
Diascia
Blackwort
In Polish
Diascia
Blackwort
In Latin
Diascia
Blackwort
Phylum
Arthropoda
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Scrophulariaceae
Boraginaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Subfamily
Scrophularioideae
Boraginoideae
Season and Care of Diascia and Comfrey
Season and care of Diascia and Comfrey is important to know. While considering everything about Diascia and Comfrey Care, growing season is an essential factor. Diascia season is Spring, Summer, Fall and Winter and Comfrey season is Spring, Summer, Fall and Winter. The type of soil for Diascia is Loam, Sand and for Comfrey is Loam, Sand while the PH of soil for Diascia is Acidic, Neutral and for Comfrey is Acidic, Neutral.
Diascia and Comfrey Physical Information
Diascia and Comfrey physical information is very important for comparison. Diascia height is 20.30 cm and width 25.40 cm whereas Comfrey height is 20.00 cm and width 90.00 cm. The color specification of Diascia and Comfrey are as follows:
Diascia flower color: White
Diascia leaf color: Green
Comfrey flower color: White and Light Pink
- Comfrey leaf color: Red, Green and Copper
Care of Diascia and Comfrey
Care of Diascia and Comfrey include pruning, fertilizers, watering etc. Diascia pruning is done Remove damaged leaves, Remove dead leaves and Remove deadheads and Comfrey pruning is done Cut or pinch the stems and Remove dead leaves. In summer Diascia 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.