Corymbia maculata - Spotted Gum - Evergreen Trees Direct

Corymbia maculata - Evergreen Trees Direct

Corymbia maculata - Spotted Gum

Name: Corymbia maculata - Spotted Gum
Brand: Evergreen Trees Direct
SKU: CORMAC100L
Price: 620.00 AUD
Availability: InStock

$620.00

Tax included. Shipping calculated at checkout.

Size: 100L

100L 40cm/45L

Current Stock Height Guides

40cm/45L: 1.3m – 2m Approx.
100L: 2m – 3.5m Approx.

*** Height guide disclaimer: Height ranges are approximate only. As living products, plant heights naturally vary between individual plants, batches, and seasons.No guarantee is giventhat 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 andis not grounds for return, refund, replacement, or compensation.

Trade Customers

We supply advanced trees to landscapers, developers, architects, and councils Australia-wide. Trade clients receive fast quotes, expert advice, and access to premium stock with reliable freight.

About Corymbia maculata - Spotted Gum

Corymbia maculata, known as the Spotted Gum, looks excellent as a majestic feature tree in large gardens, parks, and avenues. Its distinctive spotted bark adds year-round visual interest, while the creamy white flowers in late winter bring an eye-catching splash of color.

This tall, straight-trunked evergreen thrives in full sun, tolerates drought and mild frost, and requires low maintenance. For added landscape impact, underplant with native groundcovers or grasses to highlight its striking form and create a natural, layered garden effect.

Key Information to Know

Evergreen / Deciduous

Corymbia maculata - Spotted Gum is an Evergreen (foliage year round) Tree

Mature Height & Width

Mature Height: 25m - 40m Approximately

Mature Width: 10m – 15m

Corymbia maculata - Spotted Gum is expected to grow Approx. 1 – 1.5 m per year.

Frost Tolerance

Is Corymbia maculata - Spotted Gum frost tolerant?

Corymbia maculata - Spotted Gum is Frost Tolerant – Can handle light to moderate frost once established.

Flowering Information

Corymbia maculata produces clusters of small creamy-white fluffy flowers from late summer into early autumn. These softly coloured blooms appear along the fine branchlets and add a subtle seasonal highlight that complements its beautifully mottled, spotted bark.

Native Information

Is Corymbia maculata - Spotted Gum an Australian Native? Yes

Corymbia maculata - Spotted Gum is Native to Eastern Australia, particularly New South Wales, Queensland, and Victoria, where it grows naturally in open forests and on slopes.

Wildlife Value

Its nectar-rich flowers attract honeyeaters, native bees, butterflies and other beneficial insects. The tall, straight trunk and dense canopy provide roosting, perching and nesting habitat for small birds, while the patterned bark supports insects and microfauna that build broader garden biodiversity.

Sunlight Information

Corymbia maculata - Spotted Gum will thrive best in:

Full Sun

Preffered Soil

Corymbia maculata performs best in well-drained sandy or loam soils and tolerates slightly acidic to slightly alkaline conditions. It may struggle in heavy clay or waterlogged ground unless improved with organic matter and coarse material to increase aeration and drainage. Keep soil evenly moist during establishment, then move to deep, occasional watering as the tree matures and develops exceptional drought resilience.

Botanical Information

Common Name: Spotted Gum

Genus: Corymbia

Botanical Species: maculata

Family: Myrtaceae

Botanical Name: Corymbia maculata

Landscape Uses

Avenue Planting
Council or Civic Landscapes
Shade Tree
Rural Property Planting

Corymbia maculata - Spotted Gum works in an:

Australian Native Garden – celebrates local plants with natural character.
Woodland Garden – layered, naturalistic design under dappled light.
Modern Garden – sleek, minimal, and design-led planting.
Low-maintenance Garden – resilient choices for easy care and year-round appeal.

Planting, Spacing & Care

How to Plant Corymbia maculata

Site Selection: Choose a site that offers plenty of space to accommodate its growth, preferably in full sunlight.
Soil Preparation: Loamy, well-draining soil is ideal. Enrich with organic matter if needed.
Hole Digging: The hole should be approximately double the diameter of the tree's root ball.
Planting: Gently position the tree in the hole, ensuring it's straight. Fill with soil and water thoroughly.

Hedging & Screening: Plant 4 m – 5 m apart for tall screen.

Feature Tree: 6 m – 8 m apart to display trunk pattern and tall canopy.

Avenue Planting Trees: 6 m – 8 m for uniform alignment.

Caring for Corymbia maculata

Watering: Water regularly after planting until established, then water during prolonged dry spells.
Mulching: Mulch around the base to retain soil moisture, using organic material like bark or compost.
Pruning: Minimal pruning is required; remove dead or damaged branches as necessary.

Enhancing Soil for Majestic Growth and Bark Features

Ideal Drainage: Needs well-drained, neutral to slightly acidic soils.

Well-Draining Soil: Supports the tree's tall growth and distinctive bark patterns.

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

Sandy Soil: Very suitable due to its drainage properties; enhance with slow-release nutrients to support growth.
Clay Soil: Typically unsuitable; extensive modifications with sand and compost needed to improve drainage.
Loamy Soil: A strong choice; just ensure it remains well-drained and not overly rich.
Peaty Soil: Not recommended unless drainage can be significantly improved to suit this species.

Corymbia maculata - Spotted Gum is expected to grow Approx. 1 – 1.5 m per year.

Fast Growth Rate

Root Ball Dimensions (Width × Depth) For Planting

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)

Ideal Conditions

Tropical QLD (Cairns, Townsville)
Subtropical QLD (Brisbane, Gold Coast, Sunshine Coast)
Northern NSW (Byron, Coffs, Armidale)
Sydney & Central Coast
South Coast NSW (Illawarra to Bega)
Inland NSW / Tablelands (Orange, Bathurst, Canberra)
Melbourne & Surrounds (Metro, Bayside, Geelong, Bellarine, Mornington)
Western District & Central VIC (Ballarat, Bendigo, Hamilton)
Gippsland (Latrobe Valley, East Gippsland)
Adelaide Metro & Coastal
Adelaide Hills & Barossa

Thrives in

Full Sun

Frost Tolerance

Frost Tolerant – Can handle light to moderate frost once established.

Drought Tolerance

As a young tree it requires regular watering, but once established Corymbia maculata develops excellent drought tolerance. It thrives in hot, dry, exposed and coastal conditions, maintaining its tall, elegant form and glossy foliage with minimal supplementary watering.

Flowering Information

Does Corymbia maculata - Spotted Gum flower?

Yes - Flowers

Flowering Period:

Summer

Flower Type:

Fluffy

Flower Colour:

Cream

Frequently Asked Questions

What gives the Spotted Gum its 'spotted' appearance? The bark sheds in patches throughout the year, revealing the new bark beneath, which creates the spotted pattern.
Is Corymbia maculata suitable for timber? Yes, Spotted Gum is highly valued for its durable timber and is often used in construction and flooring.

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