Comfrey

Black Spruce

About Comfrey and Black Spruce

Comfrey

Black Spruce

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What is

Life Span

Perennial

Type

Broadleaf Evergreen

Needled or Scaled Evergreen

Origin

Europe, Russia

Northeastern United States, North-Central United States, Alaska, Canada

Types

Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)

Oriental spruce, Bog spruce, Weeping spruce

Number of Varieties

0 40000

👆🏻

Habitat

Cold Regions, stream banks

Moist Soils, Slopes, Swamps, Well Drained

USDA Hardiness Zone

6-111-6

0 99

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AHS Heat Zone

6-1

Sunset Zone

21,22

A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7

Habit

Upright/Erect

Narrow Upright/Fastigiate

Information

Plant Size

Minimum Height

20.00 cm3,000.00 cm

0 3900

👆🏻

Minimum Width

90.00 cm60.00 cm

0 6350

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Plant Color

Flower Color

White, Light Pink

White

Flower Color Modifier

Bicolor

Fruit Color

Orange Red

Pink

Leaf Color in Spring

Red, Green, Copper

Green, Sea Green, Blue Green, Gray Green

Leaf Color in Summer

Green, Blue Green

Blue Green, Gray Green

Leaf Color in Fall

Green, Blue Green

Blue Green, Gray Green

Leaf Color in Winter

Red, Dark Green, Burgundy, Bronze

Blue Green, Gray Green, Dark Green

Shape

Leaf Shape

Oval

Needle like

Thorns

✔ ✘

Season

Plant Season

Spring, Summer, Fall, Winter

Growing Conditions

Sunlight

Full Sun, Partial Sun, Partial shade

Full Sun, Partial Sun

Growth Rate

Medium

Slow

Type of Soil

Loam, Sand

Clay, Loam

The pH of Soil

Acidic, Neutral

Soil Drainage

Well drained

Average

Bloom Time

Late Spring, Early Summer, Summer

Repeat Bloomer

✔ ✘

Tolerances

Drought

Care

Where to Plant?

Container, Ground

Ground

How to Plant?

Root Division, Transplanting

Cuttings, Seedlings

Plant Maintenance

Low

Medium

Watering Plants

Watering Requirements

Allow to dry out slightly between watering, Water daily during growing season

Average Water Needs, Do Not over Water, Requires regular watering

In Summer

Lots of watering

In Spring

Moderate

In Winter

Average Water

Soil

Soil pH

Acidic, Neutral

Soil Type

Loam, Sand

Clay, Loam

Soil Drainage Capacity

Well drained

Average

Sun Exposure

Full Sun, Partial Sun, Partial shade

Full Sun, Partial Sun

Pruning

Cut or pinch the stems, Remove dead leaves

Pinch Tips, Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts

Fertilizers

14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers

All-Purpose Liquid Fertilizer

Pests and Diseases

Aphids, Stem spot

Red blotch

Plant Tolerance

Shallow soil, Sun

Drought

Facts

Flowers

✔ ✘

Flower Petal Number

Single

Fruits

Showy Fruit

✔ ✘

Edible Fruit

✔ ✘

Fragrance

Fragrant Flower

✔ ✘

Fragrant Fruit

✔ ✘

Fragrant Leaf

✔ ✘

Fragrant Bark/Stem

✔ ✘

Showy Foliage

✔ ✘

Showy Bark

✔ ✘

Foliage Texture

Medium

Fine

Foliage Sheen

Glossy

Evergreen

✔ ✘

Invasive

✔ ✘

Self-Sowing

✔ ✘

Attracts

Ants, Butterflies, pollinators

Birds

Allergy

Antibacterial, Peripheral Edema

Dermatitis

Benefits

Uses

Aesthetic Uses

Cottage Garden, Showy Purposes

Showy Purposes

Beauty Benefits

Acne, Beautiful Skin, Reduce Bruises, Remove blemishes

Good for skin

Edible Uses

✔ ✘

Environmental Uses

Air purification, Fixes Nitrogen

Air purification, Shadow Tree

Plant Benefits

Medicinal Uses

Asthma, Diarrhea, Obesity, Osteoarthritis

anti-inflammatory, Disinfectant, Kidney problems, Odontalgic, Poultice, Salve, Stomachic, tuberculosis, Vulnerary

Part of Plant Used

Leaves, Twigs

Flowers, Inner Bark, Seeds

Other Uses

Used for its medicinal properties

Disinfectant, Gum, Paper pulp, Pitch, String, Used as a dye, Used in paper industry, Waterproofing

Used As Indoor Plant

✔ ✘

Used As Outdoor Plant

✔ ✘

Garden Design

Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical

Bog Garden, Screening, Wind Break

Scientific Name

Botanical Name

Symphytum asperum

PICEA mariana

Common Name

Comfrey,Black Root, Blackwort, Bruisewort

Black Spruce, Bog Spruce, Swamp Spruce

In Hindi

Blackwort

Black Spruce Tree

In German

Blackwort

Schwarz Fichte

In French

Blackwort

Noir Épicéa

In Spanish

Blackwort

Negro árbol de abeto

In Greek

Blackwort

Μαύρο Spruce Tree

In Portuguese

Blackwort

Árvore Spruce Preto

In Polish

Blackwort

Czarny Świerk Drzewo

In Latin

Blackwort

Niger abiegnis

Classification

Kingdom

Plantae

Phylum

Magnoliophyta

Coniferophyta

Class

Magnoliopsida

Pinopsida

Order

Lamiales

Pinales

Family

Boraginaceae

Pinaceae

Genus

Symphytum

Picea

Clade

Angiosperms, Eudicots, Rosids

Tribe

Subfamily

Boraginoideae

Pinoideae

Number of Species

3535

1 27800

👆🏻

Properties of Comfrey and Black Spruce

Wondering what are the properties of Comfrey and Black Spruce? We provide you with everything About Comfrey and Black Spruce. Comfrey doesn't have thorns and Black Spruce doesn't have thorns. Also Comfrey does not have fragrant flowers. Comfrey has allergic reactions like Antibacterial and Peripheral Edema and Black Spruce has allergic reactions like Antibacterial and Peripheral Edema. Compare all the properties and characteristics of these two plants. Find out which of these plant can be used as indoor plant. If you are interested to decorate your house and garden, find out aesthetic uses, compare them and select the plant which will beautify your surrounding. Along with beautification, try comparing medicinal and edible uses of Comfrey and Black Spruce and you can choose the plant having best and most benefits.

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Season and Care of Comfrey and Black Spruce

Season and care of Comfrey and Black Spruce is important to know. While considering everything about Comfrey and Black Spruce Care, growing season is an essential factor. Comfrey season is Spring, Summer, Fall and Winter and Black Spruce season is Spring, Summer, Fall and Winter. The type of soil for Comfrey is Loam, Sand and for Black Spruce is Clay, Loam while the PH of soil for Comfrey is Acidic, Neutral and for Black Spruce is Acidic, Neutral.

Comfrey and Black Spruce Physical Information

Comfrey and Black Spruce physical information is very important for comparison. Comfrey height is 20.00 cm and width 90.00 cm whereas Black Spruce height is 3,000.00 cm and width 60.00 cm. The color specification of Comfrey and Black Spruce are as follows:

Comfrey flower color: White and Light Pink
Comfrey leaf color: Red, Green and Copper
Black Spruce flower color: White
Black Spruce leaf color: Green, Sea Green, Blue Green and Gray Green

Care of Comfrey and Black Spruce

Care of Comfrey and Black Spruce include pruning, fertilizers, watering etc. Comfrey pruning is done Cut or pinch the stems and Remove dead leaves and Black Spruce pruning is done Pinch Tips, Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves and Remove dead or diseased plant parts. In summer Comfrey needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Black Spruce needs Lots of watering and in winter, it needs Average Water.