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Thuja plicata

Giant Western Arborvitae

Western redcedar (Thuja plicata) is a large evergreen with flattened sprays of foliage and a strongly tapered crown. It grows quickly in favorable conditions and needs ample moisture and room for its eventual scale.

Its structure combines a narrow, columnar outline and dense branching. Growth is moderate. The foliage supplies a year-round framework.

Choose a site in full sun or partial shade. Provide acidic, humus-rich, well-drained soil. Avoid drought and hot, humid sites.

Size
• Height: 50-70 ft
• Width: 15-25 ft

Hardiness
• USDA Zones: 5a–7b

Best Uses
• Hedge
• Privacy Screen
• Specimen
• Woodland Gardens

Plant type
Conifer, Evergreen Tree
Height
50-70 ft
Width
15-25 ft
Hardiness zones
5a–7b
Sunlight
Full sun to part shade
Growth rate
Moderate
Bloom time
Does not flower
Flower color
None
Leaf color
Green
Fall color
Green
Soil
Acidic, Humus rich, Well Drained
Landscape use
Hedge, Privacy Screen, Specimen, Woodland Gardens
Shape
Columnar, Dense, Pyramidal
Bark
Exfoliating
Fruit
Yes
Fragrant
No
Deer resistant
No
Salt tolerant
No
Drought tolerant
No