Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Needled or Scaled Evergreen
Origin
-
Northwestern United States, Canada
Types
Rhododendron aberconwayi, Rhododendron bulu, Rhododendron kanehirae
-
Habitat
moist forests
Lowland, Moist Soils, Swamps
USDA Hardiness Zone
5-8
5-7
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, 22, 23, 24
Habit
Spreading
Pyramidal
Flower Color
Red
Light Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Brown, Sienna
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Dark Green
Leaf Color in Winter
Green
Dark Green, Bronze
Leaf Shape
Ovate
Scale-like imbricate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Spring
Tolerances
-
Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
From Rhizomes, Seedlings, Stem Planting
Cuttings, Hardwood Cuttings, Rooted stem cutting, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Do Not over Water, Keep ground moist
Average Water Needs, Needs a lot of moisture in the growing season, when new, water every week
In Summer
Consistently
Lots of watering
In Spring
Moderate
Moderate
In Winter
Ample Water
Average Water
Soil pH
Acidic
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune after flowering, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply 12-10-18 NPK, General garden fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Azalea leaf gall, Bud blast, Galls, Honey fungus, Leaf Hoppers, Leaf spot, Petal blight, Phytophthora, Powdery mildew, Rust, Silver leaf
Armillaria root rot, Bark beetles
Plant Tolerance
-
Drought
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fragrant Bark/Stem
No
Yes
Foliage Texture
Coarse
Fine
Foliage Sheen
Matte
Glossy
Allergy
Asthma
Asthma, contact allergic dermatitis, Urticaria
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
Making cosmetics
-
Environmental Uses
Air purification
Air purification
Medicinal Uses
Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache, Rheumatism
Bronchitis, Cold, Cough, Fever, Sore throat
Part of Plant Used
Whole plant
Branch, Inner Bark, Leaves, Wood
Other Uses
Cosmetics, Employed in herbal medicine, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc., Sometimes used for making wine
Dugout canoes, Making deodorants, Medicinal oil, Paper pulp, Pulp can be used to make rope place mats and other goods, Used as an insecticide, Used to make baskets
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Hedges, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Feature Plant, Hedges, Screening / Wind Break
Botanical Name
RHODODENDRON
THUJA plicata
Common Name
Rhododendron
Giant Arborvitae, Green Giant Arborvitae, Western Arborvitae, Western Red Cedar
In Hindi
rhododendron
Pacific redcedar
In German
Rhododendron
Riesen-Lebensbaum
In French
rhododendron
Thuja plicata
In Spanish
rododendro
Thuja plicata
In Greek
ροδοδάφνη
Thuja plicata
In Portuguese
rododendro
Thuja plicata
In Polish
rododendron
Żywotnik olbrzymi
In Latin
Rhododendron
Thuja plicata
Phylum
Magnoliophyta
Pinophyta
Class
Magnoliopsida
Pinopsida
Family
Ericaceae
Cupressaceae
Clade
Angiosperms, Asterids, Eudicots
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Importance of Rhododendron and Western Red Cedar
Want to have the most appropriate plant for your garden? You might want to know the importance of Rhododendron and Western Red Cedar. Basically, these two plants vary in many aspects. Compare Rhododendron and Western Red Cedar 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 Rhododendron is Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache and Rheumatism whereas of Western Red Cedar is Bronchitis, Cold, Cough, Fever and Sore throat. Rhododendron has beauty benefits as follows: Making cosmetics while Western Red Cedar has beauty benefits as follows: Making cosmetics.
Compare Facts of Rhododendron vs Western Red Cedar
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 Rhododendron vs Western Red Cedar 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 Rhododendron are Asthma whereas of Western Red Cedar have Asthma, contact allergic dermatitis and Urticaria respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Rhododendron has no showy fruits and Western Red Cedar has no showy fruits. Also Rhododendron is not flowering and Western Red Cedar is not flowering . You can compare Rhododendron and Western Red Cedar facts and facts of other plants too.