Life Span
Perennial
Perennial
Type
Tree
Needled or Scaled Evergreen
Origin
North America
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, Canada
Types
Water elm
Thuja occidentalis 'Techny'
Number of Varieties
351
0
40000
👆🏻
Habitat
Floodplains, Hillside, stream banks, Swamps, Upland
Forests, gardens, Roadsides
USDA Hardiness Zone
3-93-7
0
99
👆🏻
AHS Heat Zone
9-1
7-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 15, 16, 17, 21, 22, 23, 24
Habit
Upright/Erect
Pyramidal
Plant Size
Minimum Height
1,830.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
910.00 cm150.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan
Green, Light Green
Leaf Color in Spring
Light Green
Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Light Yellow
Olive, Dark Green
Leaf Color in Winter
-
Dark Green, Brown, Black
Shape
Leaf Shape
Oblique base
Compound
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Cold climate, Drought, Pollution, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Rooted stem cutting, Seedlings, Stem Planting
Seedlings, Vegetative Reproduction
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Average Water Needs, Requires regular watering, Requires watering in the growing season, Water Deeply
Average Water Needs
In Summer
Ample Water
Lots of watering
In Spring
Average Water
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove dead branches, Remove dead or diseased plant parts, Remove hanging branches
Prune if you want to improve plant shape, Remove deadheads, Shape and thin as needed
Fertilizers
Fertilize every year, fertilize in growing season, Nitrogen, Phosphorous, Potassium
All-Purpose Liquid Fertilizer
Pests and Diseases
Bark beetles, Beetles, Borers, Mites, Moth, Red blotch, Scale
Pests and diseases free
Plant Tolerance
Cold climate, Drought, Salt
Drought
Flowers
Insignificant
-
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bees, Birds
Allergy
allergic reaction, Asthma
-
Uses
Aesthetic Uses
Landscape Designing
Beautification, Landscape Designing
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Absorbs greenhouse gases, Absorbs huge amounts of CO2, Air purification, Food for birds, Forms dense stands, Nesting sites for birds, Prevent Soil Erosion, Shelter for wildlife, Wildlife
Air purification
Plant Benefits
Medicinal Uses
Antispasmodic, Astringent
-
Part of Plant Used
Bark, Stem, Tree trunks, Wood
Wood
Other Uses
Used as firewood, Used for woodware, Used in biomass, Used in construction, Used in Furniture, Used in paper industry, Used in pulpwood and lumber production, Wood is used for making furniture, Wood is used for ship building, Wood is used fore making tools, Wood is used in construction, Wood log is used in making fences
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees
Hedges, Screening, Wind Break
Botanical Name
ULMUS americana
THUJA occidentalis 'Techny'
Common Name
American Elm
White Cedar
In Hindi
अमेरिकी एल्म
Techny Arborvitae
In German
amerikanische Ulme
Techny Lebensbaum
In French
orme d'Amérique
Techny Arborvitae
In Spanish
olmo americano
Techny Arborvitae
In Greek
American Elm
Techny Arborvitae
In Portuguese
olmo americano
Techny Arborvitae
In Polish
Amerykański wiązu
Techny Tuja
In Latin
Latin ulmo
Techny Arborvitae
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Pinophyta
Class
Magnoliopsida
Pinopsida
Order
Rosales
Pinales
Family
Ulmaceae
Cupressaceae
Genus
Ulmus
Thuja
Clade
Angiosperms, Eudicots, Rosids
Dicotyledonous
Tribe
-
-
Subfamily
-
-
Number of Species
401
1
27800
👆🏻