Life Span
Perennial
Perennial
Origin
Southern Asia, Southeastern Asia
North America, United States, Northwestern United States, Alaska, California, Canada
Habitat
Subtropical climates
Lowland evergreen rainforest
USDA Hardiness Zone
12-15
4-7
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Habit
Clump-Forming
Pyramidal
Flower Color
White, Yellow, Gold, Light Pink
Yellow, Red, Coral
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Dark Green
Green, Dark Green
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Green, Dark Green
Dark Green
Leaf Color in Winter
Green, Dark Green
-
Leaf Shape
Long Elliptic
Ovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Type of Soil
-
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Late Winter
Early Spring
Tolerances
Cold climate, Heat Tolerance
Maritime exposure, Salt water
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, Stem Planting
Layering, Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Do not water frequently, Medium, Never Over-water, Water when top layer of soil becomes dry
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize every 2-3 weeks while growing
All-Purpose Liquid Fertilizer, Nitrogen
Pests and Diseases
Red blotch
-
Plant Tolerance
Drought
Maritime exposure, Salt water
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Allergy
Avoid during Pregnancy
-
Aesthetic Uses
Beautification, Landscape Designing, Showy Purposes
-
Beauty Benefits
Good for skin and hair
Skin Problems
Environmental Uses
Air purification, Food for insects
Air purification, Prevent Soil Erosion, Shadow Tree
Medicinal Uses
Cough, Fever, Immunity, tuberculosis, Vomiting
Anodyne, Appetizer, Astringent
Part of Plant Used
Flowers, Leaves, Stem
Flowers, Inner Bark, Sap
Other Uses
Can be made into a herbal tea, Decoration Purposes, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used as a dye, used for making charcoal, Used for making informal hedge
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Hanging Basket, Houseplant, Rock Garden / Wall, Tropical
Screening / Wind Break, Shade Trees
Botanical Name
DENDROBIUM farmeri
ALNUS rubra
Common Name
Dendrobium, Farmer's Dendrobium, Sentinel Orchid
Oregon Alder, Red Alder
In Hindi
Dendrobium
red alder
In German
Dendrobium
rot-Erle
In French
Dendrobium
aulne rouge
In Spanish
dendrobium
aliso rojo
In Greek
Dendrobium
κόκκινη σκλήθρα
In Portuguese
dendrobium
amieiro vermelho
In Polish
Dendrobium
czerwony olcha
In Latin
dendrobium
red alnus
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Fagales
Family
Orchidaceae
Betulaceae
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Subfamily
Epidendroideae
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Importance of Dendrobium and Red Alder
Want to have the most appropriate plant for your garden? You might want to know the importance of Dendrobium and Red Alder. Basically, these two plants vary in many aspects. Compare Dendrobium and Red Alder 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 Dendrobium is Cough, Fever, Immunity, tuberculosis and Vomiting whereas of Red Alder is Anodyne, Appetizer and Astringent. Dendrobium has beauty benefits as follows: Good for skin and hair while Red Alder has beauty benefits as follows: Good for skin and hair.
Compare Facts of Dendrobium vs Red Alder
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 Dendrobium vs Red Alder 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 Dendrobium are Avoid during Pregnancy whereas of Red Alder have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Dendrobium has no showy fruits and Red Alder has showy fruits. Also Dendrobium is not flowering and Red Alder is not flowering . You can compare Dendrobium and Red Alder facts and facts of other plants too.