Life Span
Perennial
Perennial
Type
Tree
Needled or Scaled Evergreen
Origin
North America, United States, Northwestern United States, Alaska, California, Canada
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, Canada
Types
-
Thuja occidentalis 'Techny'
Habitat
Lowland evergreen rainforest
Forests, gardens, Roadsides
USDA Hardiness Zone
4-7
3-7
Sunset Zone
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 15, 16, 17, 21, 22, 23, 24
Habit
Pyramidal
Pyramidal
Flower Color
Yellow, Red, Coral
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Green, Light Green
Leaf Color in Spring
Green, Dark Green
Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Dark Green
Olive, Dark Green
Leaf Color in Winter
-
Dark Green, Brown, Black
Leaf Shape
Ovate
Compound
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Spring
Spring
Tolerances
Maritime exposure, Salt water
Drought
Where to Plant?
Ground
Ground
How to Plant?
Layering, Seedlings
Seedlings, Vegetative Reproduction
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
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, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune if you want to improve plant shape, Remove deadheads, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Pests and diseases free
Plant Tolerance
Maritime exposure, Salt water
Drought
Flower Petal Number
-
Single
Fragrant Bark/Stem
No
Yes
Foliage Texture
Medium
Fine
Foliage Sheen
Glossy
Matte
Attracts
Insects
Bees, Birds
Aesthetic Uses
-
Beautification, Landscape Designing
Beauty Benefits
Skin Problems
-
Environmental Uses
Air purification, Prevent Soil Erosion, Shadow Tree
Air purification
Medicinal Uses
Anodyne, Appetizer, Astringent
-
Part of Plant Used
Flowers, Inner Bark, Sap
Wood
Other Uses
Used as a dye, used for making charcoal, Used for making informal hedge
Showy Purposes
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Screening / Wind Break, Shade Trees
Hedges, Screening, Wind Break
Botanical Name
ALNUS rubra
THUJA occidentalis 'Techny'
Common Name
Oregon Alder, Red Alder
White Cedar
In Hindi
red alder
Techny Arborvitae
In German
rot-Erle
Techny Lebensbaum
In French
aulne rouge
Techny Arborvitae
In Spanish
aliso rojo
Techny Arborvitae
In Greek
κόκκινη σκλήθρα
Techny Arborvitae
In Portuguese
amieiro vermelho
Techny Arborvitae
In Polish
czerwony olcha
Techny Tuja
In Latin
red alnus
Techny Arborvitae
Phylum
Magnoliophyta
Pinophyta
Class
Magnoliopsida
Pinopsida
Family
Betulaceae
Cupressaceae
Clade
Angiosperms, Eudicots, Rosids
Dicotyledonous
Importance of Red Alder and Techny Arborvitae
Want to have the most appropriate plant for your garden? You might want to know the importance of Red Alder and Techny Arborvitae. Basically, these two plants vary in many aspects. Compare Red Alder and Techny Arborvitae 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 Red Alder is Anodyne, Appetizer and Astringent whereas of Techny Arborvitae is . Red Alder has beauty benefits as follows: Skin Problems while Techny Arborvitae has beauty benefits as follows: Skin Problems.
Compare Facts of Red Alder vs Techny Arborvitae
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 Red Alder vs Techny Arborvitae 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 Red Alder are whereas of Techny Arborvitae have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Red Alder has showy fruits and Techny Arborvitae has no showy fruits. Also Red Alder is not flowering and Techny Arborvitae is not flowering . You can compare Red Alder and Techny Arborvitae facts and facts of other plants too.