Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Tree
Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, Canada
North America, United States, Northwestern United States, Alaska, California, Canada
Types
Thuja occidentalis 'Techny'
-
Number of Varieties
130
0
40000
👆🏻
Habitat
Forests, gardens, Roadsides
Lowland evergreen rainforest
USDA Hardiness Zone
3-74-7
0
99
👆🏻
AHS Heat Zone
7-1
7-1
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 15, 16, 17, 21, 22, 23, 24
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Habit
Pyramidal
Pyramidal
Plant Size
Minimum Height
300.00 cm1,370.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow, Red, Coral
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Light Green
Brown
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Olive, Dark Green
Dark Green
Leaf Color in Winter
Dark Green, Brown, Black
-
Shape
Leaf Shape
Compound
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Spring
Early Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Maritime exposure, Salt water
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Vegetative Reproduction
Layering, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
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
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Prune if you want to improve plant shape, Remove deadheads, Shape and thin as needed
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Nitrogen
Pests and Diseases
Pests and diseases free
-
Plant Tolerance
Drought
Maritime exposure, Salt water
Flowers
-
Insignificant
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds
Insects
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Landscape Designing
-
Beauty Benefits
-
Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Prevent Soil Erosion, Shadow Tree
Plant Benefits
Medicinal Uses
-
Anodyne, Appetizer, Astringent
Part of Plant Used
Wood
Flowers, Inner Bark, Sap
Other Uses
Showy Purposes
Used as a dye, used for making charcoal, Used for making informal hedge
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Hedges, Screening, Wind Break
Screening / Wind Break, Shade Trees
Botanical Name
THUJA occidentalis 'Techny'
ALNUS rubra
Common Name
White Cedar
Oregon Alder, Red Alder
In Hindi
Techny Arborvitae
red alder
In German
Techny Lebensbaum
rot-Erle
In French
Techny Arborvitae
aulne rouge
In Spanish
Techny Arborvitae
aliso rojo
In Greek
Techny Arborvitae
κόκκινη σκλήθρα
In Portuguese
Techny Arborvitae
amieiro vermelho
In Polish
Techny Tuja
czerwony olcha
In Latin
Techny Arborvitae
red alnus
Kingdom
Plantae
Plantae
Phylum
Pinophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Fagales
Family
Cupressaceae
Betulaceae
Genus
Thuja
Alnus
Clade
Dicotyledonous
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
135
1
27800
👆🏻