Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Needled or Scaled Evergreen
Origin
Europe, Russia
North America, United States, Western United States, Northwestern United States, California, Canada
Types
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
mexicana , white spruce
Habitat
Cold Regions, stream banks
Alpine Meadows
USDA Hardiness Zone
6-11
3-7
Sunset Zone
21,22
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 10, 14, 15, 16, 17
Habit
Upright/Erect
Pyramidal
Flower Color
White, Light Pink
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Orange Red
Light brown
Leaf Color in Spring
Red, Green, Copper
Blue Green, Steel Blue
Leaf Color in Summer
Green, Blue Green
Blue Green, Steel Blue
Leaf Color in Fall
Green, Blue Green
Blue Green
Leaf Color in Winter
Red, Dark Green, Burgundy, Bronze
Blue Green
Leaf Shape
Oval
Long hair-like leaves
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
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
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer
-
Where to Plant?
Container, Ground
Ground
How to Plant?
Root Division, Transplanting
reseeds, Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Allow to dry out slightly between watering, Water daily during growing season
Do not water excessively
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
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
Prune ocassionally, 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
Pests and Diseases
Aphids, Stem spot
Needle rust
Plant Tolerance
Shallow soil, Sun
Light Frost
Flower Petal Number
Single
Single
Fragrant Bark/Stem
No
Yes
Foliage Texture
Medium
Fine
Foliage Sheen
Glossy
Matte
Attracts
Ants, Butterflies, pollinators
Birds
Allergy
Antibacterial, Peripheral Edema
-
Aesthetic Uses
Cottage Garden, Showy Purposes
Beautification, Landscape Designing, Woodland margins
Beauty Benefits
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
-
Environmental Uses
Air purification, Fixes Nitrogen
Air purification
Medicinal Uses
Asthma, Diarrhea, Obesity, Osteoarthritis
-
Part of Plant Used
Leaves, Twigs
-
Other Uses
Used for its medicinal properties
guitar making, Used as Christmas Tree
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Feature Plant, Screening, Wind Break
Botanical Name
Symphytum asperum
PICEA engelmannii
Common Name
Comfrey,Black Root, Blackwort, Bruisewort
mountain spruce
In Hindi
Blackwort
Engelmann spruce
In German
Blackwort
Engelmann spruce
In French
Blackwort
Engelmann spruce
In Spanish
Blackwort
Engelmann spruce
In Greek
Blackwort
Engelmann spruce
In Portuguese
Blackwort
Engelmann spruce
In Polish
Blackwort
Engelmann spruce
In Latin
Blackwort
Engelmann spruce
Phylum
Magnoliophyta
Pinophyta
Class
Magnoliopsida
Pinopsida
Family
Boraginaceae
Pinaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms
Subfamily
Boraginoideae
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Importance of Comfrey and Engelmann Spruce
Want to have the most appropriate plant for your garden? You might want to know the importance of Comfrey and Engelmann Spruce. Basically, these two plants vary in many aspects. Compare Comfrey and Engelmann Spruce 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 Engelmann Spruce is . Comfrey has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes while Engelmann Spruce has beauty benefits as follows: Acne, Beautiful Skin, Reduce Bruises and Remove blemishes.
Compare Facts of Comfrey vs Engelmann Spruce
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 Engelmann Spruce 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 Engelmann Spruce have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Comfrey has showy fruits and Engelmann Spruce has showy fruits. Also Comfrey is not flowering and Engelmann Spruce is not flowering . You can compare Comfrey and Engelmann Spruce facts and facts of other plants too.