Life Span
Perennial
Perennial
Type
Palm or Cycad
Broadleaf Evergreen
Origin
United States, Southeastern United States
Europe, Russia
Types
Rhapidophyllum hystrix
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Habitat
Cold Regions, Subtropical climates
Cold Regions, stream banks
USDA Hardiness Zone
6-10
6-11
Sunset Zone
H1, H2, 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
White, Light Yellow, Lavender
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Dark Red, Brown, Sienna
Orange Red
Leaf Color in Spring
Green, Dark Green
Red, Green, Copper
Leaf Color in Summer
Dark Green
Green, Blue Green
Leaf Color in Fall
Dark Green
Green, Blue Green
Leaf Color in Winter
Dark Green
Red, Dark Green, Burgundy, Bronze
Leaf Shape
Needle like
Oval
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Partial Sun, Partial shade, Full Shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Very Slow
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer
Late Spring, Early Summer, Summer
Tolerances
Wet Site, Drought, Soil Compaction
-
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
Root Division, Transplanting
Plant Maintenance
Medium
Low
Watering Requirements
Needs small amount of water
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
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial Sun, Partial shade, Full Shade
Full Sun, Partial Sun, Partial shade
Pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, can go long without fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Red blotch
Aphids, Stem spot
Plant Tolerance
Cold climate, Frost
Shallow soil, Sun
Flowers
Insignificant
Showy
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Medium
Foliage Sheen
Glossy
Glossy
Attracts
Rabbits, Small mammals
Ants, Butterflies, pollinators
Allergy
drowsiness, Scratches
Antibacterial, Peripheral Edema
Aesthetic Uses
bank hedging, Ornamental use
Cottage Garden, Showy Purposes
Beauty Benefits
-
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Environmental Uses
Air purification, Ethnobotanic
Air purification, Fixes Nitrogen
Medicinal Uses
Aging, Frostbite
Asthma, Diarrhea, Obesity, Osteoarthritis
Part of Plant Used
Leaves
Leaves, Twigs
Other Uses
Application in Handicrafts, Showy Purposes
Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Foundation, Mixed Border, Tropical
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Botanical Name
RHAPIDOPHYLLUM hystrix
Symphytum asperum
Common Name
Needle Palm, Porcupine plant
Comfrey,Black Root, Blackwort, Bruisewort
In Hindi
सुई ताड़
Blackwort
In German
Nadel -Palme
Blackwort
In French
palmier aiguille
Blackwort
In Spanish
palmera aguja
Blackwort
In Greek
βελόνα φοίνικα
Blackwort
In Portuguese
palmeira agulha
Blackwort
In Polish
Igła palma
Blackwort
In Latin
acus palma
Blackwort
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Arecaceae
Boraginaceae
Genus
Rhapidophyllum
Symphytum
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Subfamily
Coryphoideae
Boraginoideae
Importance of Needle Palm and Comfrey
Want to have the most appropriate plant for your garden? You might want to know the importance of Needle Palm and Comfrey. Basically, these two plants vary in many aspects. Compare Needle Palm 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 Needle Palm is Aging and Frostbite whereas of Comfrey is Asthma, Diarrhea, Obesity and Osteoarthritis. Needle Palm has beauty benefits as follows: while Comfrey has beauty benefits as follows: .
Compare Facts of Needle Palm 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 Needle Palm 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 Needle Palm are drowsiness and Scratches 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. Needle Palm has showy fruits and Comfrey has showy fruits. Also Needle Palm is not flowering and Comfrey is not flowering . You can compare Needle Palm and Comfrey facts and facts of other plants too.