Life Span
Perennial
Biennial
Type
Broadleaf Evergreen
Flowering Plants, Grass, Herbs
Origin
Europe, Russia
Southwestern United States, Mexico
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
'Balboa White' lisianthus, 'Forever Blue' lisianthus, 'Forever White' lisianthus, 'Lisa Pink' lisianthus
Habitat
Cold Regions, stream banks
Grassland, Warmer regions
USDA Hardiness Zone
6-11
8-11
AHS Heat Zone
Not Available
12-1
Sunset Zone
21,22
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
Minimum Height
Not Available
Minimum Width
Not Available
Flower Color
White, Light Pink
White, Blue, Pink, Lavender, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Not Available, Orange Red
Not Available
Leaf Color in Spring
Red, Green, Copper
Gray Green
Leaf Color in Summer
Green, Blue Green
Gray Green
Leaf Color in Fall
Green, Blue Green
Gray Green
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
Gray Green
Leaf Shape
Oval
Succulent
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Clay, 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, Summer, Late Summer
Tolerances
Not Available
Not Available
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Root Division, Transplanting
Seedlings, Stem Planting
Plant Maintenance
Low
Medium
Watering Requirements
Allow to dry out slightly between watering, Water daily during growing season
Form a Soil ring to water efficiently, It cannot sustain wet-feet, Keep the ground moist but not water-logged, Use Mulches to help prevent water loss during hot and windy weather, Water twice a day in the initial period
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
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
Cut or pinch the stems, Prune ocassionally, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Stem spot
Botrytis Blight, Cercospora leaf spot, Cucumber mosaic, Curvularia blotch, Downy mildew, Fusarium stem rot, Fusarium wilt, Impatiens necrotic spot, Lisianthus necrosis, Phyllosticta leaf spot, Pythium root rot, Rhizoctonia stem rot, Sclerophoma stem blight, Tobacco mosaic
Plant Tolerance
Shallow soil, Sun
Drought
Flower Petal Number
Single
Single, Double, Semi-Double
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Ants, Butterflies, pollinators
Bees, Butterflies
Allergy
Antibacterial, Peripheral Edema
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Cottage Garden, Showy Purposes
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Not Available
Environmental Uses
Air purification, Fixes Nitrogen
Air purification
Medicinal Uses
Asthma, Diarrhea, Obesity, Osteoarthritis
Not Available
Part of Plant Used
Leaves, Twigs
Flowers
Other Uses
Used for its medicinal properties
Showy Purposes, Used for fragrance
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Bedding Plant, Container, Cutflower, Mixed Border, Wildflower
Botanical Name
Symphytum asperum
EUSTOMA grandiflorum
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
Lisianthus, Florida blue,bBuebell
In Hindi
Blackwort
Lisianthus
In German
Blackwort
Lisianthus
In French
Blackwort
Lisianthus
In Spanish
Blackwort
Lisianthus
In Greek
Blackwort
Lisianthus
In Portuguese
Blackwort
Lisianthus
In Polish
Blackwort
Eustoma
In Latin
Blackwort
Lisianthus
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Gentianales
Family
Boraginaceae
Gentianaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Not Available
Chironieae
Subfamily
Boraginoideae
Not Available
Number of Species
Not Available
Importance of Comfrey and Florida Blue
Want to have the most appropriate plant for your garden? You might want to know the importance of Comfrey and Florida Blue. Basically, these two plants vary in many aspects. Compare Comfrey and Florida Blue as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Comfrey is Asthma, Diarrhea, Obesity and Osteoarthritis whereas of Florida Blue is Not Available. Comfrey has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes while Florida Blue has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes.
Compare Facts of Comfrey vs Florida Blue
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Comfrey vs Florida Blue and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Comfrey are Antibacterial and Peripheral Edema whereas of Florida Blue have Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Comfrey has showy fruits and Florida Blue has no showy fruits. Also Comfrey is not flowering and Florida Blue is flowering. You can compare Comfrey and Florida Blue facts and facts of other plants too.