Life Span
Perennial
Perennial
Origin
Europe, Asia
Eastern Asia, Southern Asia, Southeastern Asia, India, Nepal, China
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Dendrobium nobile
Habitat
Forest edges, Hillside, Woods
Deciduous forests, Woodlands
USDA Hardiness Zone
-9999
11-12
Habit
Spreading
Clump-Forming
Flower Color
White, Purple, Pink, Violet, Ivory
White, Purple, Pink, Burgundy, Dark Red, Ivory
Flower Color Modifier
Bicolor
Multi-Color
Leaf Color in Spring
Green, Gray Green
Green
Leaf Color in Summer
Green, Gray Green
Green
Leaf Color in Fall
Green, Gray Green
Green
Leaf Color in Winter
Light Green
-
Leaf Shape
Oblovate
Lance shaped
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun, Partial shade
Partial Sun, Partial shade
Type of Soil
Clay, Loam
-
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Spring, Summer
Early Spring, Spring, Late Winter, Indeterminate
Tolerances
Drought
Cold climate
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Seedlings, Stem Planting
Cuttings, From bulbs, Rhizome division
Plant Maintenance
Medium
Medium
Watering Requirements
-
Do Not over Water, Keep ground moist, Requires watering in the growing season
In Summer
Average Water
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut leaves after fall, Prune in flowering season
Fertilizers
All-Purpose Liquid Fertilizer
Fertilize in early to mid-summer, Fertilzer with low nitrogen content
Pests and Diseases
Red blotch
Red spider mite, Watery soft rot
Plant Tolerance
Drought
Cold climate
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Matte
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
convulsions, Dermatitis, Toxic
Aesthetic Uses
-
Beautification, Decorating walls, Hanging Basket, Used as an interior landscaping species, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
Glowing Skin, Perfumes, Provides herbal hair care, Skin cleanser
Environmental Uses
Air purification
Food for animals, Food for birds
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Analgesic, Antipyretic, Diabetes, Digestion problems, Eye Problems, Gallbladder Diseases, Liver Protection
Part of Plant Used
Flowers, Root
Whole plant
Other Uses
-
For making oil for cosmetics, Use in Chinese herbology, Used as Ornamental plant
Used As Indoor Plant
-
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Herb / Vegetable
Container, Hanging Basket, Houseplant, Rock Garden / Wall, Tropical
Botanical Name
SYMPHYTUM officinale
DENDROBIUM nobile
Common Name
Common Comfrey
Dendrobium, Noble Dendrobium, Sentinel Orchid
In Hindi
Hydrangea
Noble Dendrobium
In German
Hortensie
Noble Dendrobium
In French
Hortensia
Dendrobium nobile
In Spanish
Hortensia
Dendrobium nobile
In Greek
υδραγεία
Dendrobium nobile
In Portuguese
Hortênsia
Nobile Dendrobium
In Polish
Hortensja
Dendrobium szlachetne
In Latin
Hibiscus
Nobile Dendrobium
Family
Boraginaceae
Orchidaceae
Clade
-
Angiosperms, Monocots
Subfamily
-
Epidendroideae
Properties of Common Comfrey and Nobile Dendrobium
Wondering what are the properties of Common Comfrey and Nobile Dendrobium? We provide you with everything About Common Comfrey and Nobile Dendrobium. Common Comfrey doesn't have thorns and Nobile Dendrobium doesn't have thorns. Also Common Comfrey does not have fragrant flowers. Common Comfrey has allergic reactions like Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting and Nobile Dendrobium has allergic reactions like Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting. 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 Common Comfrey and Nobile Dendrobium and you can choose the plant having best and most benefits.
Season and Care of Common Comfrey and Nobile Dendrobium
Season and care of Common Comfrey and Nobile Dendrobium is important to know. While considering everything about Common Comfrey and Nobile Dendrobium Care, growing season is an essential factor. Common Comfrey season is Spring and Summer and Nobile Dendrobium season is Spring and Summer. The type of soil for Common Comfrey is Clay, Loam and for Nobile Dendrobium is while the PH of soil for Common Comfrey is Acidic, Neutral and for Nobile Dendrobium is Acidic, Neutral.
Common Comfrey and Nobile Dendrobium Physical Information
Common Comfrey and Nobile Dendrobium physical information is very important for comparison. Common Comfrey height is 60.00 cm and width 60.00 cm whereas Nobile Dendrobium height is 25.40 cm and width 15.20 cm. The color specification of Common Comfrey and Nobile Dendrobium are as follows:
Common Comfrey flower color: White, Purple, Pink, Violet and Ivory
Common Comfrey leaf color: Green and Gray Green
Nobile Dendrobium flower color: White, Purple, Pink, Burgundy, Dark Red and Ivory
- Nobile Dendrobium leaf color: Green
Care of Common Comfrey and Nobile Dendrobium
Care of Common Comfrey and Nobile Dendrobium include pruning, fertilizers, watering etc. Common Comfrey pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Nobile Dendrobium pruning is done Cut leaves after fall and Prune in flowering season. In summer Common Comfrey needs Average Water and in winter, it needs Average Water. Whereas, in summer Nobile Dendrobium needs Lots of watering and in winter, it needs Average Water.