Western red cedar 'Irish Gold' (Thuja plicata 'Irish Gold')

Western red cedar 'Irish Gold'

Also known as: Shinglewood 'Irish Gold', Pacific red cedar 'Irish Gold'

Western red cedar 'Irish Gold' lives up to its name, since this cedar has striking golden-green foliage. This contrasts with the green leaves of the parent tree, which is also much bigger than this dwarf hybrid, towering up to ten times its 7 m height. This is a good hedging tree and thrives in most well-drained, damp soils.

Scientific classification

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Perennial

Lifespan

Tree

Plant Type

7 m

Plant Height

3 m

Spread

Evergreen

Leaf type

5 - 35 ℃

Ideal Temperature

Care Guide for Western red cedar 'Irish Gold'

Every week

Water

Full sun

Sunlight

5 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Originating from damp forests, western red cedar 'Irish Gold' thrives in well-hydrated soil and requires moderate moisture. Regular weekly watering supports its lush foliage. As an outdoor evergreen, western red cedar 'Irish Gold' needs careful watering during the growing season to avoid drought stress.

Fertilize: Fertilize western red cedar 'Irish Gold' with balanced nutrition fertilizers in spring for robust growth, applying semi-annually as per package instructions. Over-fertilizing can cause damage; adjust for seasonal changes, reducing in fall. Water soil before and after application to enhance nutrient absorption.

Pruning: Pruning western red cedar 'Irish Gold' is essential for maintaining its golden-yellow foliage. Best done from early to late winter while dormant, focus on removing dead branches and thinning crowded areas for better air circulation. Regular trimming encourages denser growth, enhancing both appearance and health.

Propagation: To propagate western red cedar 'Irish Gold', use semi-hardwood cuttings from healthy plants with several nodes. Treat cuttings with rooting hormone and plant in a moist, well-aerated medium. Maintain humidity for successful rooting, then transition established roots to individual pots and gradually acclimate to outdoor conditions.

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Common Pests & Diseases

Dieback

Learn More About Western red cedar 'Irish Gold'

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