Life Span
Perennial
Perennial
Type
Tree
Broadleaf Evergreen
Origin
Asia, Europe, Northern Africa
Europe, Russia
Types
Sorbus aucuparia fenenkiana, Sorbus aucuparia glabrata, Sorbus aucuparia praemorsa
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Habitat
Temperate Regions
Cold Regions, stream banks
USDA Hardiness Zone
3-7
6-11
Sunset Zone
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
21,22
Habit
Oval or Rounded
Upright/Erect
Flower Color
White
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Orange, Yellow
Orange Red
Leaf Color in Spring
Green
Red, Green, Copper
Leaf Color in Summer
Green
Green, Blue Green
Leaf Color in Fall
Dark Green
Green, Blue Green
Leaf Color in Winter
Dark Green
Red, Dark Green, Burgundy, Bronze
Plant Season
Spring, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Late Spring
Late Spring, Early Summer, Summer
Where to Plant?
Ground
Container, Ground
How to Plant?
Budding, Grafting, Stem Cutting
Root Division, Transplanting
Plant Maintenance
Medium
Low
Watering Requirements
Do Not over Water, Water in the early morning hours
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
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove dead or diseased plant parts, Trim each shoot back to the first set of leaves
Cut or pinch the stems, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Doesn't require fertilization when grown in rich soil
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Aphids, blister mites, Canker, fireblight, sawflies, Silver leaf
Aphids, Stem spot
Plant Tolerance
-
Shallow soil, Sun
Flower Petal Number
Single
Single
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Glossy
Invasive
Sometimes
Sometimes
Attracts
Birds
Ants, Butterflies, pollinators
Allergy
Anxiety, Depression, High blood cholestrol, High blood pressure, Pain, Stress
Antibacterial, Peripheral Edema
Aesthetic Uses
along a porch, deck or patio, Showy Purposes
Cottage Garden, Showy Purposes
Beauty Benefits
-
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Environmental Uses
Air purification, Food for birds, Shadow Tree
Air purification, Fixes Nitrogen
Medicinal Uses
Diarrhea, Inflammation, Laxative, Urinary tract problems, Vitamin C
Asthma, Diarrhea, Obesity, Osteoarthritis
Part of Plant Used
Bark, Fruits, Wood
Leaves, Twigs
Other Uses
Used for its medicinal properties, Used for woodware
Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Mixed Border, Topiary / Bonsai / Espalier
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Botanical Name
Sorbus aucuparia
Symphytum asperum
Common Name
Rowan, Mountain ash
Comfrey,Black Root, Blackwort, Bruisewort
In Hindi
रोवाण पौधा
Blackwort
In German
Rowan Tree
Blackwort
In French
Rowan Tree
Blackwort
In Spanish
Rowan Tree
Blackwort
In Greek
Rowan Tree
Blackwort
In Portuguese
Árvore de Rowan
Blackwort
In Polish
Rowan Tree
Blackwort
In Latin
Rowan ligno
Blackwort
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Rosaceae
Boraginaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Subfamily
-
Boraginoideae
Properties of Rowan Tree and Comfrey
Wondering what are the properties of Rowan Tree and Comfrey? We provide you with everything About Rowan Tree and Comfrey. Rowan Tree doesn't have thorns and Comfrey doesn't have thorns. Also Rowan Tree does not have fragrant flowers. Rowan Tree has allergic reactions like Anxiety, Depression, High blood cholestrol, High blood pressure, Pain and Stress and Comfrey has allergic reactions like Anxiety, Depression, High blood cholestrol, High blood pressure, Pain and Stress. 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 Rowan Tree and Comfrey and you can choose the plant having best and most benefits.
Season and Care of Rowan Tree and Comfrey
Season and care of Rowan Tree and Comfrey is important to know. While considering everything about Rowan Tree and Comfrey Care, growing season is an essential factor. Rowan Tree season is Spring and Fall and Comfrey season is Spring and Fall. The type of soil for Rowan Tree is Clay, Loam, Sand and for Comfrey is Loam, Sand while the PH of soil for Rowan Tree is Acidic, Neutral and for Comfrey is Acidic, Neutral.
Rowan Tree and Comfrey Physical Information
Rowan Tree and Comfrey physical information is very important for comparison. Rowan Tree height is 1,000.00 cm and width 800.00 cm whereas Comfrey height is 20.00 cm and width 90.00 cm. The color specification of Rowan Tree and Comfrey are as follows:
Rowan Tree flower color: White
Rowan Tree leaf color: Green
Comfrey flower color: White and Light Pink
- Comfrey leaf color: Red, Green and Copper
Care of Rowan Tree and Comfrey
Care of Rowan Tree and Comfrey include pruning, fertilizers, watering etc. Rowan Tree pruning is done Remove dead or diseased plant parts and Trim each shoot back to the first set of leaves and Comfrey pruning is done Cut or pinch the stems and Remove dead leaves. In summer Rowan Tree needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Comfrey needs Lots of watering and in winter, it needs Average Water.