Cupressus macrocarpa 'Goldcrest' Castlewellan Gold

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Cupressus macrocarpa 'Goldcrest' Castlewellan Gold

$50.00

Tax included. Shipping calculated at checkout.

Style: 20cm

20cm 25cm 40cm/45L 100L

All stock is grown, maintained and graded in strict accordance with AS 4373-2007, Australian Standard for Nursery Stock.

Current Stock Height Guides

20cm: Enquire within for height guide information.
25cm: Enquire within for height guide information.
40cm/45L: Enquire within for height guide information.
100L: Enquire within for height guide information.

Height guide disclaimer: Height ranges are approximate only. As living products, plant heights naturally vary between individual plants, batches, and seasons. No guarantee is given that supplied plants will fall within the stated range. If minimum heights are required, you mustconfirm current batch heights with Evergreen Trees Direct prior to purchase. Variation in height is normal and is not grounds for return, refund, replacement, or compensation.

Mature Height & Width

Mature Height: 5m - 10m Approximately

Mature Width: 3m – 6m

Cupressus macrocarpa 'Goldcrest' Castlewellan Gold is expected to grow Approx. 60 – 100 cm per year.

Root Ball Dimensions

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)

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Phone: (03) 7042 3318

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About Your New Cupressus macrocarpa 'Goldcrest' Castlewellan Gold

Cupressus macrocarpa 'Goldcrest', widely sold as Castlewellan Gold, is a fast-growing conifer celebrated for its vibrant golden-yellow foliage that brightens the garden all year round. The dense upright conical form makes it a versatile choice for hedging, screening, or a striking standalone specimen.

Castlewellan Gold grows to 6-10 metres tall and 2-3 metres wide. The bright lemon-gold foliage is most vivid on new growth in full sun and carries a soft lemon scent when brushed. Its fast growth and dense habit make it a popular golden hedging conifer that responds well to pruning.

Castlewellan Gold thrives in full sun to part shade and tolerates frost, urban pollution, and moderate drought once established. It performs well across most Australian climates, performing best with good drainage and full sun for the brightest colour, and needs only occasional pruning when grown as a hedge.

Frequently Asked Questions

About Cupressus macrocarpa 'Goldcrest' Castlewellan Gold

How tall does Castlewellan Gold grow?

Cupressus macrocarpa 'Goldcrest', commonly sold as Castlewellan Gold, grows to 6-10 metres tall and 2-3 metres wide with a dense conical form.

How fast does Castlewellan Gold grow?

Castlewellan Gold is fast-growing, adding 60cm to 1 metre per year once established.

What colour is Castlewellan Gold?

Castlewellan Gold has bright golden-yellow foliage that is most vivid on new growth in full sun, with a soft lemon scent when brushed.

Is Castlewellan Gold good for hedging?

Yes. Castlewellan Gold is a popular golden hedging conifer, valued for its fast growth, dense form, and bright colour, and it responds well to pruning.

How far apart should I plant Castlewellan Gold for a hedge?

Plant 80cm-1.2 metres apart for a dense golden privacy hedge or screen.

Is Castlewellan Gold drought tolerant?

Yes. Castlewellan Gold is drought tolerant once established and performs well in full sun with well-drained soil.

Where does Castlewellan Gold grow best in Australia?

Castlewellan Gold thrives across most Australian climates, performing best in cool to temperate regions with good drainage and full sun for the brightest colour.

Enriched Planting Mix (AO Certified)

$21.95

Features and Benefits

Organically certified product
Improves aeration for roots
A rich blend of Pure Magic Compost, composted animal manure, Gypsum, composted coarse bark and wetting agent
Excellent to mix with heavy clay soils, an organic mixture with added gypsum which is perfect for exotic plants
Revitalises tired soils, adds nutrient and organic matter, no chemical additives, weed free
Assists in retaining moisture in the soil longer after rain or watering

Directions For Use

Water plant well at least several hours prior to planting.
Dig a hole at least twice the width of the pot and 7cm deeper than the pot.
Mix Grow Better Enriched Planting Mix with the soil that has been dug out of the hole, adding about 1/3 planting mix.
Spread a 7cm layer of improved soil in the hole and remove plant from the pot. Tease roots gently if the root ball is very firm and place plant in the planting hole. Check that pot soil is level with the surrounding soil surface level, not higher or lower.
Fill in the hole with improved soil mixture, firm down soil and water well adding Grow Better Plant Starter to final watering.

View full details

Type:

Enriched Planting Mix (AO Certified)

$21.95

Type: Australian Native

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Uses in my Garden

Screening or Privacy
Feature Tree
Council or Civic Landscapes
Avenue Planting

Cupressus macrocarpa 'Goldcrest' Castlewellan Gold works in an:

Formal Garden – structured, symmetrical design with clipped shapes.
Mediterranean Style Garden – timeless courtyard look with stone, pots, and bold greenery.
Modern Garden – sleek, minimal, and design-led planting.
Low-maintenance Garden – resilient choices for easy care and year-round appeal.

Is Cupressus macrocarpa 'Goldcrest' Castlewellan Gold Evergreen or Deciduous?

Cupressus macrocarpa 'Goldcrest' Castlewellan Gold is an Evergreen (foliage year round) Tree

Mature Height & Width

Mature Height: 5m - 10m Approximately

Mature Width: 3m – 6m

Cupressus macrocarpa 'Goldcrest' Castlewellan Gold is expected to grow Approx. 60 – 100 cm per year.

Growth Rate of Cupressus macrocarpa 'Goldcrest' Castlewellan Gold

Cupressus macrocarpa 'Goldcrest' Castlewellan Gold is expected to grow Approx. 60 – 100 cm per year.

They are considered to have a:

Fast Growth Rate

Frost Tolerance & Ideal Climate to plant Cupressus macrocarpa 'Goldcrest' Castlewellan Gold

Is Cupressus macrocarpa 'Goldcrest' Castlewellan Gold frost tolerant?

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

Does Cupressus macrocarpa 'Goldcrest' Castlewellan Gold Flower?

Cupressus macrocarpa ‘Goldcrest’ produces small, inconspicuous male and female cones rather than showy flowers. These subtle structures sit within the bright golden foliage and contribute quietly to its natural seasonal cycle rather than ornamental impact.

Does Cupressus macrocarpa 'Goldcrest' Castlewellan Gold flower?

No - Doesn't Flower

Flowering Period:

Not Applicable

Flower Type:

Star

Flower Colour:

Yellow

Is Cupressus macrocarpa 'Goldcrest' Castlewellan Gold an Australian Native Tree?

No

Cupressus macrocarpa 'Goldcrest' Castlewellan Gold is Native to A cultivated form of Cupressus macrocarpa (Monterey Cypress), which is native to the central coast of California, USA.

What is the Wildlife Value of Cupressus macrocarpa 'Goldcrest' Castlewellan Gold ?

Its dense evergreen canopy provides valuable nesting and shelter sites for small birds, while the cones support insects and seed-feeding wildlife. The compact branching also creates cool micro-habitats for beneficial garden fauna, enriching biodiversity year-round.

How much Sunlight does Cupressus macrocarpa 'Goldcrest' Castlewellan Gold need?

Cupressus macrocarpa 'Goldcrest' Castlewellan Gold will thrive best in:

Full Sun

Preferred Soil?

Cupressus macrocarpa ‘Goldcrest’ performs best in well-drained sandy or loam soils and tolerates slightly acidic to slightly alkaline conditions. It may struggle in heavy clay or poorly drained areas unless improved with organic matter and coarse material to enhance drainage. Keep soil evenly moist during establishment, then transition to deep, occasional watering as the tree matures to support strong drought resilience and maintain vibrant golden foliage.

Is Cupressus macrocarpa 'Goldcrest' Castlewellan Gold Drought Tolerant?

Is Cupressus macrocarpa 'Goldcrest' Castlewellan Gold Drought tolerant?

As a young tree it requires regular watering, but once established ‘Goldcrest’ develops excellent drought tolerance. It thrives in hot, dry, coastal and windy environments and maintains its dense, conical form and vivid golden colour with minimal supplementary watering.

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How To Plant Your Cupressus macrocarpa 'Goldcrest' Castlewellan Gold

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.

Recommended Planting Spacing For Your Cupressus macrocarpa 'Goldcrest' Castlewellan Gold

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.

Cupressus macrocarpa 'Goldcrest' Castlewellan Gold is expected to grow Approx. 60 – 100 cm per year.

Fast Growth Rate

Long Term Care For Your Cupressus macrocarpa 'Goldcrest' Castlewellan Gold

Caring for Castlewellan Gold

Watering: Regular watering until established, then as required.
Mulching: Mulch around the base to retain moisture and suppress weeds.
Pruning: Prune to shape in early spring if desired.

Planting Your Cupressus macrocarpa 'Goldcrest' Castlewellan Gold in Different Soil

Optimizing Soil for Vigorous Growth and Golden Foliage

Ideal Drainage: Thrives best in well-drained soil.

Well-Draining Soil: Excellent for supporting its rapid growth and vibrant golden foliage.

If you have the following soil, here are some tips for you:

Sandy Soil: Great for drainage, which Castlewellan Gold appreciates. Enrich with organic matter to improve water and nutrient retention.
Clay Soil: Can be adapted for this tree by incorporating lots of organic matter and sand to improve drainage.
Loamy Soil: A naturally good fit; enhance with organic amendments to support vigorous growth.
Peaty Soil: Ensure adequate drainage with additions of coarse sand or gravel to accommodate this tree's needs.

Frequently Asked Questions

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.