Life Span
Perennial
Perennial
Type
Tree
Needled or Scaled Evergreen
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Texas, Canada
Northwestern United States, Canada
Types
-
-
Number of Varieties
256
0
40000
👆🏻
Habitat
Wet lands
Lowland, Moist Soils, Swamps
USDA Hardiness Zone
4-95-7
0
99
👆🏻
AHS Heat Zone
9-1
8-1
Sunset Zone
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
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
Upright/Erect
Pyramidal
Plant Size
Minimum Height
240.00 cm1,520.00 cm
0
3900
👆🏻
Minimum Width
300.00 cm760.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
Light Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Light Yellow, Ivory
Brown, Sienna
Leaf Color in Spring
Green, Orange, Dark Green
Dark Green
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Red, Orange, Orange Red
Dark Green
Leaf Color in Winter
-
Dark Green, Bronze
Shape
Leaf Shape
Pinnate
Scale-like imbricate
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site
Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
From Rhizomes, Seedlings
Cuttings, Hardwood Cuttings, Rooted stem cutting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
-
Average Water Needs, Needs a lot of moisture in the growing season, when new, water every week
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
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial Sun, Partial shade
Full 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
Plant Tolerance
Drought
Drought
Flowers
Insignificant
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
Medium
Fine
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
-
Allergy
Irritate the mucus membrane, Rash, Skin irritation
Asthma, contact allergic dermatitis, Urticaria
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Bronchitis, Cold, Cough, Fever, Sore throat
Part of Plant Used
Sap
Branch, Inner Bark, Leaves, Wood
Other Uses
Used to make a black varnish for use in woodworking
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
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
-
Feature Plant, Hedges, Screening / Wind Break
Botanical Name
TOXICODENDRON vernix
THUJA plicata
Common Name
Poison Dogwood, Poison Elderberry, Poison Sumac, Swamp Sumac
Giant Arborvitae, Green Giant Arborvitae, Western Arborvitae, Western Red Cedar
In Hindi
toxicodendron vernix
Pacific redcedar
In German
toxicodendron vernix
Riesen-Lebensbaum
In French
TOXICODENDRON vernix
Thuja plicata
In Spanish
vérnix TOXICODENDRON
Thuja plicata
In Greek
Toxicodendron vernix
Thuja plicata
In Portuguese
TOXICODENDRON vernix
Thuja plicata
In Polish
toxicodendron vernix
Żywotnik olbrzymi
In Latin
Natrum vernix
Thuja plicata
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Pinophyta
Class
Magnoliopsida
Pinopsida
Order
Sapindales
Pinales
Family
Anacardiaceae
Cupressaceae
Genus
Toxicodendron
Thuja
Clade
Angiosperms, Eudicots, Rosids
-
Tribe
-
-
Subfamily
-
-
Number of Species
3515
1
27800
👆🏻