Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Perennial
Origin
Northwestern United States, Canada
Eastern Europe, Russia, Siberia
Habitat
Lowland, Moist Soils, Swamps
Damp shady woods, Pastures
USDA Hardiness Zone
5-7
3-8
Sunset Zone
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Pyramidal
Clump-Forming
Flower Color
Light Yellow
White, Purple, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sienna
-
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Green, Dark Green
Leaf Color in Fall
Dark Green
Green, Dark Green
Leaf Color in Winter
Dark Green, Bronze
Light Green
Leaf Shape
Scale-like imbricate
Linear
Plant Season
Spring, Summer, Fall, Winter
Summer
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Spring
Early Summer, Summer
Tolerances
Pollution, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Cuttings, Hardwood Cuttings, Rooted stem cutting, Seedlings
Bulbs, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Needs a lot of moisture in the growing season, when new, water every week
Keep ground moist
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Armillaria root rot, Bark beetles
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Yes
Flower Petal Number
-
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Fine
Medium
Foliage Sheen
Glossy
Matte
Allergy
Asthma, contact allergic dermatitis, Urticaria
allergic reaction, Skin irritation
Aesthetic Uses
-
Bog Garden, Showy Purposes, Woodland margins
Environmental Uses
Air purification
Air purification
Medicinal Uses
Bronchitis, Cold, Cough, Fever, Sore throat
Expectorant
Part of Plant Used
Branch, Inner Bark, Leaves, Wood
Flowers, Root
Other Uses
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 an insecticide
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Hedges, Screening / Wind Break
Bog Garden, Cutflower, Feature Plant, Foundation, Mixed Border
Botanical Name
THUJA plicata
IRIS sibirica
Common Name
Giant Arborvitae, Green Giant Arborvitae, Western Arborvitae, Western Red Cedar
Siberian Iris
In Hindi
Pacific redcedar
Siberian Iris
In German
Riesen-Lebensbaum
Sibirische Schwertlilie
In French
Thuja plicata
L'Iris de Sibérie
In Spanish
Thuja plicata
Siberian Iris
In Greek
Thuja plicata
Siberian Iris
In Portuguese
Thuja plicata
Siberian Iris
In Polish
Żywotnik olbrzymi
Kosaciec syberyjski
In Latin
Thuja plicata
Siberian Iris
Phylum
Pinophyta
Tracheobionta
Class
Pinopsida
Liliopsida
Family
Cupressaceae
Iridaceae
Clade
-
Angiosperms, Monocots
Importance of Western Red Cedar and Siberian Iris
Want to have the most appropriate plant for your garden? You might want to know the importance of Western Red Cedar and Siberian Iris. Basically, these two plants vary in many aspects. Compare Western Red Cedar and Siberian Iris 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 Western Red Cedar is Bronchitis, Cold, Cough, Fever and Sore throat whereas of Siberian Iris is Expectorant. Western Red Cedar has beauty benefits as follows: while Siberian Iris has beauty benefits as follows: .
Compare Facts of Western Red Cedar vs Siberian Iris
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 Western Red Cedar vs Siberian Iris 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 Western Red Cedar are Asthma, contact allergic dermatitis and Urticaria whereas of Siberian Iris have allergic reaction and Skin irritation respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Western Red Cedar has no showy fruits and Siberian Iris has no showy fruits. Also Western Red Cedar is not flowering and Siberian Iris is flowering. You can compare Western Red Cedar and Siberian Iris facts and facts of other plants too.