Cupressus macrocarpa 'Goldcrest' (Castlewellan Gold)

Style: 100L
Sale price$620.00

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Cupressus macrocarpa 'Goldcrest' (Castlewellan Gold)
Castlewellan Gold - Evergreen Trees Direct
is a Evergreen (foliage year round)
tree with a Mature Height of 5m - 10m Approximately, and a Mature Width of 3m – 6m .
They have a Fast Growth Rate,
with per annum growth of Approx. 60 – 100 cm per year.
Cupressus macrocarpa 'Goldcrest' (Castlewellan Gold) can be used for Screening or Privacy, Feature Tree, Council or Civic Landscapes, and Avenue Planting.
They tolerate Full Sun.

Castlewellan Gold - Evergreen Trees Direct

PLANT PROFILE

Thuja occidentalis 'Castlewellan Gold', commonly known as Castlewellan Gold, is a fast-growing conifer celebrated for its vibrant golden-yellow foliage that brightens gardens all year round. Its upright, conical form makes it a versatile choice for hedging, screening, or as a striking standalone specimen.

Reaching a mature height of 3–4 meters and spreading 1.5–2 meters wide, Castlewellan Gold thrives in full sun to partial shade and tolerates frost and urban pollution, making it well-suited to a variety of environments. With moderate drought tolerance and low maintenance needs, this evergreen conifer requires only occasional pruning when shaped as a hedge and regular watering during dry periods.

Castlewellan Gold looks excellent when you want to add a splash of color and structure to your landscape—whether in a neat hedge or as a vibrant focal point that stands out in any garden setting.


Mature Height: 5m - 10m Approximately

Mature Width: 3m – 6m

Approx. 60 – 100 cm per year

  • Fast Growth Rate

Hedging & Screening: Plant 1 m apart for a dense hedge, or 1.2 m for informal screening.

Feature Tree: 2 m – 3 m apart for natural growth.

Avenue Planting Trees: Use 3 m – 4 m spacing for a clean avenue effect.

Site Selection: Prefers a sunny location but tolerates partial shade.

Soil Prep: Thrives in well-drained soil. Add compost for optimal results.

Hole Digging: Twice the width and depth of the root ball.

Planting: Position the plant level with the ground, backfill, and water thoroughly.

Use this as a reference when digging your planting hole. We recommend digging at least 10% wider than the dimensions below to encourage strong root development.

  • 30cm Pot: 33cm (W) × 30cm (D)
  • 40cm/45L Pot: 44cm (W) × 41.5cm (D)
  • 50cm Pot / 70L Pot: 55cm (W) × 41.8cm (D)
  • 100L Bag: 50.6cm (W) × 52.8cm (D)
  • 150L Bag: 66cm (W) × 55cm (D)
  • 200L Bag: 71.5cm (W) × 60.5cm (D)
  • 300L Bag: 88cm (W) × 63.8cm (D)
  • 400L Bag: 99cm (W) × 66cm (D)
  • 500L Bag: 122cm (W) × 66cm (D)
  • 750L Bag: 134cm (W) × 69cm (D)
  • 1000L Bag: 146.3cm (W) × 71.5cm (D)
  • 2000L Bag: 176cm (W) × 82.5cm (D)

Cupressus macrocarpa 'Goldcrest' (Castlewellan Gold) is Frost Tolerant – Can handle light to moderate frost once established..

Does Cupressus macrocarpa 'Goldcrest' (Castlewellan Gold) flower?

  • Not Applicable
  • Star

Yellow

Frequently Asked Questions

  • Is Castlewellan Gold suitable for containers? Yes, but it requires regular watering.
  • How often should I prune for dense hedging? Trim once or twice a year to maintain desired shape and promote density.

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