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Comfrey
Comfrey

Cork Tree
Cork Tree



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Comfrey
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Cork Tree

About Comfrey and Cork Tree

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What is

Life Span

Perennial
Perennial

Type

Broadleaf Evergreen
Shrub

Origin

Europe, Russia
China

Types

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

Number of Varieties

22
0 40000
👆🏻

Habitat

Cold Regions, stream banks
Hills, Lower slopes, open Woodlands

USDA Hardiness Zone

6-114-8
0 99
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AHS Heat Zone

-
8-1

Sunset Zone

21,22
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21

Habit

Upright/Erect
Upright/Erect

Information

Plant Size

Minimum Height

20.00 cm240.00 cm
0 3900
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Minimum Width

90.00 cm180.00 cm
0 6350
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Plant Color

Flower Color

White, Light Pink
Light Green

Flower Color Modifier

Bicolor
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Fruit Color

Orange Red
Brown, Light Green, Lime Green

Leaf Color in Spring

Red, Green, Copper
Green, Light Green

Leaf Color in Summer

Green, Blue Green
Green, Light Green

Leaf Color in Fall

Green, Blue Green
Red

Leaf Color in Winter

Red, Dark Green, Burgundy, Bronze
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Shape

Leaf Shape

Oval
Lobed

Thorns

Season

Plant Season

Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter

Growing Conditions

Sunlight

Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade

Growth Rate

Medium
Medium

Type of Soil

Loam, Sand
Clay, Loam, Sand

The pH of Soil

Acidic, Neutral
Acidic, Neutral, Alkaline

Soil Drainage

Well drained
Well drained

Bloom Time

Late Spring, Early Summer, Summer
Late Spring, Early Summer

Repeat Bloomer

Tolerances

-
Drought, Salt

Care

Where to Plant?

Container, Ground
Ground, Pot

How to Plant?

Root Division, Transplanting
Seedlings

Plant Maintenance

Low
Low

Watering Plants

Watering Requirements

Allow to dry out slightly between watering, Water daily during growing season
Average Water Needs, Requires regular watering, Requires watering in the growing season

In Summer

Lots of watering
Lots of watering

In Spring

Moderate
Moderate

In Winter

Average Water
Average Water

Soil

Soil pH

Acidic, Neutral
Acidic, 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, Partial shade

Pruning

Cut or pinch the stems, Remove dead leaves
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Fertilizers

14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
No fertilizers needed

Pests and Diseases

Aphids, Stem spot
Red blotch, Spider mites

Plant Tolerance

Shallow soil, Sun
Drought, Salt

Facts

Flowers

Showy
Insignificant

Flower Petal Number

Single
Single

Fruits

Showy Fruit

Edible Fruit

Fragrance

Fragrant Flower

Fragrant Fruit

Fragrant Leaf

Fragrant Bark/Stem

Showy Foliage

Showy Bark

Foliage Texture

Medium
Medium

Foliage Sheen

Glossy
Matte

Evergreen

Invasive

Self-Sowing

Attracts

Ants, Butterflies, pollinators
Birds

Allergy

Antibacterial, Peripheral Edema
Asthma

Benefits

Uses

Aesthetic Uses

Cottage Garden, Showy Purposes
Landscape Designing

Beauty Benefits

Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
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Edible Uses

Environmental Uses

Air purification, Fixes Nitrogen
Air purification, Forms dense stands, Nesting sites for birds, No fertilizer, pesticides, or herbicides needed, Prevent Soil Erosion, Shadow Tree, Windbreak

Plant Benefits

Medicinal Uses

Asthma, Diarrhea, Obesity, Osteoarthritis
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Part of Plant Used

Leaves, Twigs
Bark, Stem

Other Uses

Used for its medicinal properties
Used as firewood, Used for woodware, Used in biomass, Used in construction, Used in Furniture, Wood is used for ship building, Wood is used in construction, Wood log is used in making fences

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Cutflower, Feature Plant, Foundation, Hedges, Mixed Border, Screening, Wind Break

Scientific Name

Botanical Name

Symphytum asperum
EUONYMUS phellomanus

Common Name

Comfrey,Black Root, Blackwort, Bruisewort
Cork Oak

In Hindi

Blackwort
कॉर्क ट्री

In German

Blackwort
Cork Tree

In French

Blackwort
Arbre de Cork

In Spanish

Blackwort
Árbol de corcho

In Greek

Blackwort
Cork Tree

In Portuguese

Blackwort
Cork Tree

In Polish

Blackwort
Cork Tree

In Latin

Blackwort
Cork ligno

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Anthophyta

Class

Magnoliopsida
Dicotyledonae

Order

Lamiales
Fagales

Family

Boraginaceae
Celastraceae

Genus

Symphytum
Quercus

Clade

Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids

Tribe

-
Mirini

Subfamily

Boraginoideae
Mirinae

Number of Species

3550
1 27800
👆🏻

Properties of Comfrey and Cork Tree

Wondering what are the properties of Comfrey and Cork Tree? We provide you with everything About Comfrey and Cork Tree. Comfrey doesn't have thorns and Cork Tree doesn't have thorns. Also Comfrey does not have fragrant flowers. Comfrey has allergic reactions like Antibacterial and Peripheral Edema and Cork Tree 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 Cork Tree and you can choose the plant having best and most benefits.

Season and Care of Comfrey and Cork Tree

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

Comfrey and Cork Tree Physical Information

Comfrey and Cork Tree physical information is very important for comparison. Comfrey height is 20.00 cm and width 90.00 cm whereas Cork Tree height is 240.00 cm and width 180.00 cm. The color specification of Comfrey and Cork Tree are as follows:

  • Comfrey flower color: White and Light Pink

  • Comfrey leaf color: Red, Green and Copper

  • Cork Tree flower color: Light Green

  • Cork Tree leaf color: Green and Light Green

Care of Comfrey and Cork Tree

Care of Comfrey and Cork Tree include pruning, fertilizers, watering etc. Comfrey pruning is done Cut or pinch the stems and Remove dead leaves and Cork Tree pruning is done . In summer Comfrey needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Cork Tree needs Lots of watering and in winter, it needs Average Water.