Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Perennial
Origin
Europe, Russia
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Phlox divaricata,Phlox buckleyi, Phlox paniculata
Habitat
Cold Regions, stream banks
Loamy soils, meadows, moist forests
USDA Hardiness Zone
6-11
4-8
Sunset Zone
21,22
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19, 20, 21
Habit
Upright/Erect
Upright/Erect
Flower Color
White, Light Pink
Pink, Violet
Flower Color Modifier
Bicolor
-
Leaf Color in Spring
Red, Green, Copper
Green
Leaf Color in Summer
Green, Blue Green
Green
Leaf Color in Fall
Green, Blue Green
Green
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
-
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer
Summer, Late Summer, Early Fall, Fall
Where to Plant?
Container, Ground
Container, 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
Do Not over Water, Keep ground moist
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Adequately
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, 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 damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
Pests and Diseases
Aphids, Stem spot
Leafhoppers, Pink Root, Powdery mildew, Red blotch
Plant Tolerance
Shallow soil, Sun
Drought
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Ants, Butterflies, pollinators
Bees, Butterflies, Hummingbirds
Allergy
Antibacterial, Peripheral Edema
allergic conjunctivitis, breathing problems, Irritate the mucus membrane
Aesthetic Uses
Cottage Garden, Showy Purposes
Beautification, Cottage Garden
Beauty Benefits
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Improve skin tone, Restores Hair Colour, Skin cleanser
Environmental Uses
Air purification, Fixes Nitrogen
Air purification, Increases moisture in air, Prevent Soil Erosion
Medicinal Uses
Asthma, Diarrhea, Obesity, Osteoarthritis
Aging, Antispasmodic
Part of Plant Used
Leaves, Twigs
Leaves
Other Uses
Used for its medicinal properties
Air freshner, Cosmetics, Making Sweet Scented Oil
Used As Indoor Plant
No
Sometimes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Cutflower, Mixed Border, Wildflower
Botanical Name
Symphytum asperum
PHLOX paniculata 'Robert Poore'
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
Garden Phlox
In Hindi
Blackwort
फ्लॉक्स
In German
Blackwort
Phlox
In French
Blackwort
Phlox
In Spanish
Blackwort
Phlox
In Portuguese
Blackwort
Phlox
In Polish
Blackwort
Phlox
Phylum
Magnoliophyta
Spermatophyta
Class
Magnoliopsida
Magnoliopsida
Family
Boraginaceae
Polemoniaceae
Clade
Angiosperms, Eudicots, Rosids
-
Subfamily
Boraginoideae
-
Season and Care of Comfrey and Garden Phlox
Season and care of Comfrey and Garden Phlox is important to know. While considering everything about Comfrey and Garden Phlox Care, growing season is an essential factor. Comfrey season is Spring, Summer, Fall and Winter and Garden Phlox season is Spring, Summer, Fall and Winter. The type of soil for Comfrey is Loam, Sand and for Garden Phlox is Clay, Loam, Sand while the PH of soil for Comfrey is Acidic, Neutral and for Garden Phlox is Acidic, Neutral, Alkaline.
Comfrey and Garden Phlox Physical Information
Comfrey and Garden Phlox physical information is very important for comparison. Comfrey height is 20.00 cm and width 90.00 cm whereas Garden Phlox height is 7.60 cm and width 5.10 cm. The color specification of Comfrey and Garden Phlox are as follows:
Comfrey flower color: White and Light Pink
Comfrey leaf color: Red, Green and Copper
Garden Phlox flower color: Pink and Violet
- Garden Phlox leaf color: Green
Care of Comfrey and Garden Phlox
Care of Comfrey and Garden Phlox include pruning, fertilizers, watering etc. Comfrey pruning is done Cut or pinch the stems and Remove dead leaves and Garden Phlox pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Comfrey needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Garden Phlox needs Lots of watering and in winter, it needs Average Water.