Life Span
Perennial
Perennial
Type
Grass
Broadleaf Evergreen
Origin
Japan
Europe, Russia
Types
Benikaze, Nicolas, All Gold, Albostriata
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Habitat
gardens, Shaded sites, Temperate Regions
Cold Regions, stream banks
USDA Hardiness Zone
5-9
6-11
AHS Heat Zone
9 - 5
Not Available
Sunset Zone
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
21,22
Habit
Clump-Forming
Upright/Erect
Flower Color
Several shades of Green
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Non Fruiting Plant
Not Available, Orange Red
Leaf Color in Spring
Green, Lime Green
Red, Green, Copper
Leaf Color in Summer
Light Green
Green, Blue Green
Leaf Color in Fall
Yellow, Red, Orange, Yellow green, Pink, Orange Red
Green, Blue Green
Leaf Color in Winter
Not Available
Red, Dark Green, Burgundy, Bronze
Leaf Shape
Long linear and narrow
Oval
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Summer, Early Fall, Fall
Late Spring, Early Summer, Summer
Tolerances
Not Available
Not Available
Where to Plant?
Container, Ground
Container, Ground
How to Plant?
Divison
Root Division, Transplanting
Plant Maintenance
Low
Low
Watering Requirements
Average Water Needs, Requires regular watering
Allow to dry out slightly between watering, Water daily during growing season
In Summer
Lots of watering
Lots of watering
In Spring
Average Water
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead leaves
Cut or pinch the stems, Remove dead leaves
Fertilizers
fertilize in growing season
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Pests and diseases free, Red blotch
Aphids, Stem spot
Plant Tolerance
Shade areas
Shallow soil, Sun
Flowers
Insignificant
Showy
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Attracts
Not Available
Ants, Butterflies, pollinators
Allergy
no allergic reactions
Antibacterial, Peripheral Edema
Aesthetic Uses
Cottage Garden, Showy Purposes, Water gardening
Cottage Garden, Showy Purposes
Beauty Benefits
No Beauty Benefits
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Environmental Uses
No fertilizer, pesticides, or herbicides needed
Air purification, Fixes Nitrogen
Medicinal Uses
No Medicinal Use
Asthma, Diarrhea, Obesity, Osteoarthritis
Part of Plant Used
Not Available
Leaves, Twigs
Other Uses
Not Available
Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edging, Mixed Border, Rock Garden / Wall
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Botanical Name
HAKONECHLOA macra
Symphytum asperum
Common Name
Hakone Grass
Comfrey,Black Root, Blackwort, Bruisewort
In Hindi
hakone grass
Blackwort
In German
Hakone Gras
Blackwort
In French
Hakone herbe
Blackwort
In Spanish
hierba Hakone
Blackwort
In Greek
Hakone γρασίδι
Blackwort
In Portuguese
Hakone grama
Blackwort
In Polish
Hakone trawa
Blackwort
In Latin
Hakone herba
Blackwort
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Family
Poaceae
Boraginaceae
Genus
Hakonechloa
Symphytum
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Not Available
Not Available
Subfamily
Not Available
Boraginoideae
Number of Species
Not Available
Not Available
Importance of Hakone Grass and Comfrey
Want to have the most appropriate plant for your garden? You might want to know the importance of Hakone Grass and Comfrey. Basically, these two plants vary in many aspects. Compare Hakone Grass and Comfrey 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 Hakone Grass is No Medicinal Use whereas of Comfrey is Asthma, Diarrhea, Obesity and Osteoarthritis. Hakone Grass has beauty benefits as follows: No Beauty Benefits while Comfrey has beauty benefits as follows: No Beauty Benefits.
Compare Facts of Hakone Grass vs Comfrey
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 Hakone Grass vs Comfrey 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 Hakone Grass are no allergic reactions whereas of Comfrey have Antibacterial and Peripheral Edema respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Hakone Grass has no showy fruits and Comfrey has showy fruits. Also Hakone Grass is not flowering and Comfrey is not flowering . You can compare Hakone Grass and Comfrey facts and facts of other plants too.