Eucalyptus mannifera ssp maculosa Red Spotted Gum

Eucalyptus mannifera ssp maculosa Red Spotted Gum

$250.00

Tax included. Shipping calculated at checkout.

Size: 40cm/45L

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

40cm/45L: 0.8m – 1.5m Approx.
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: 10m - 20m Approximately

Mature Width: 10m – 15m

Eucalyptus mannifera ssp maculosa Red Spotted Gum is expected to grow Approx. 0.8 – 1.2 m per year.

Root Ball Dimensions (Height & Width)

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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Shipping Cost

Shipping is calculated at checkout based on the pallet space your order occupies in the truck and your delivery location.

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Email: sales@evergreentrees.com.au

Phone: (03) 7042 3318

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15% off orders over $2,000
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About Your New Eucalyptus mannifera ssp maculosa Red Spotted Gum

Eucalyptus mannifera subsp. maculosa, the Red Spotted Gum, is a striking Australian native grown for its distinctive mottled bark, which sheds in patches to reveal white, grey and reddish tones for a clean, sculptural trunk.

Red Spotted Gum grows to 10-20 metres tall and 8-12 metres wide with an open canopy of narrow soft grey-green leaves. The graceful form and attractive bark suit shade and feature planting, avenues, windbreaks, and habitat planting in larger gardens, parks, and rural properties. White flowers in summer attract native birds and bees.

Red Spotted Gum is hardy and drought tolerant once established, tolerating mild frost and a wide range of soils. It performs well in full sun across NSW, ACT, VIC and parts of SA, and is widely used where practical resilience and standout ornamental bark are both wanted.

Frequently Asked Questions

About Eucalyptus mannifera ssp maculosa Red Spotted Gum

How tall does Red Spotted Gum grow?

Eucalyptus mannifera subsp. maculosa grows to 10-20 metres tall and 8-12 metres wide with an open spreading canopy.

How fast does Red Spotted Gum grow?

Red Spotted Gum is fast-growing, adding 60cm to 1 metre per year once established.

Why is it called Spotted Gum?

The smooth bark sheds in patches to create a distinctive mottled, spotted appearance in white, grey and reddish tones. Note this is a different species from Corymbia maculata, which is also commonly called Spotted Gum.

Is Red Spotted Gum an Australian native?

Yes. Eucalyptus mannifera subsp. maculosa is native to south-eastern Australia, particularly the tablelands of NSW and the ACT.

When does Red Spotted Gum flower?

Red Spotted Gum produces white flowers in summer that attract honeyeaters, lorikeets, and native bees.

Is Red Spotted Gum drought and frost tolerant?

Yes. Red Spotted Gum is drought tolerant once established and tolerates mild frost, making it a hardy choice for tablelands and inland gardens.

Where does Red Spotted Gum grow best in Australia?

Red Spotted Gum thrives across NSW, ACT, VIC and parts of SA, in full sun with well-drained soil.

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

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Enriched Planting Mix (AO Certified)

$21.95

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Uses in my Garden

Shade Tree
Council or Civic Landscapes
Avenue Planting
Rural Property Planting
Revegetation or Regeneration

Eucalyptus mannifera ssp maculosa Red 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.

Is Eucalyptus mannifera ssp maculosa Red Spotted Gum Evergreen or Deciduous?

Eucalyptus mannifera ssp maculosa Red Spotted Gum is an Evergreen (foliage year round) Tree

Mature Height & Width

Mature Height: 10m - 20m Approximately

Mature Width: 10m – 15m

Eucalyptus mannifera ssp maculosa Red Spotted Gum is expected to grow Approx. 0.8 – 1.2 m per year.

Growth Rate of Eucalyptus mannifera ssp maculosa Red Spotted Gum

Eucalyptus mannifera ssp maculosa Red Spotted Gum is expected to grow Approx. 0.8 – 1.2 m per year.

They are considered to have a:

Fast Growth Rate

Frost Tolerance & Ideal Climate to plant Eucalyptus mannifera ssp maculosa Red Spotted Gum

Is Eucalyptus mannifera ssp maculosa Red Spotted Gum frost tolerant?

Eucalyptus mannifera ssp maculosa Red Spotted Gum is Frost Hardy – Survives heavy and frequent frost without damage.

Does Eucalyptus mannifera ssp maculosa Red Spotted Gum Flower?

Eucalyptus mannifera subsp. maculosa produces clusters of small creamy-white fluffy flowers from late summer into autumn. These soft blooms sit along the slender branchlets, adding a gentle seasonal highlight that works beautifully with its smooth white to pale grey bark, often marked with mottled patches.

Does Eucalyptus mannifera ssp maculosa Red Spotted Gum flower?

Yes - Flowers

Flowering Period:

Summer
Spring

Flower Type:

Fluffy

Flower Colour:

Cream

Is Eucalyptus mannifera ssp maculosa Red Spotted Gum an Australian Native Tree?

Yes

Eucalyptus mannifera ssp maculosa Red Spotted Gum is Native to South-eastern Australia, particularly New South Wales and Victoria, where it grows naturally on dry ridges and slopes in open woodlands.

What is the Wildlife Value of Eucalyptus mannifera ssp maculosa Red Spotted Gum ?

Its nectar-rich flowers attract honeyeaters, native bees, butterflies and beneficial insects. The smooth, shedding bark supports insects and microfauna, while the branching canopy offers valuable perching and nesting habitat for small birds, enhancing biodiversity in native and bushland-style gardens.

How much Sunlight does Eucalyptus mannifera ssp maculosa Red Spotted Gum need?

Eucalyptus mannifera ssp maculosa Red Spotted Gum will thrive best in:

Full Sun

Preferred Soil?

Eucalyptus mannifera subsp. maculosa performs best in well-drained sandy or loam soils and tolerates slightly acidic to slightly alkaline conditions. It can struggle in heavy clay or waterlogged sites unless improved with organic matter and coarse material to enhance drainage. Keep soil evenly moist during establishment, then transition to deep, occasional watering as it matures to support its excellent drought performance, attractive bark markings and healthy canopy growth.

Is Eucalyptus mannifera ssp maculosa Red Spotted Gum Drought Tolerant?

Is Eucalyptus mannifera ssp maculosa Red Spotted Gum Drought tolerant?

As a young tree it requires regular watering, but once established this subspecies develops excellent drought tolerance. It thrives in hot, dry inland and elevated environments and maintains its elegant trunk and light, airy canopy with minimal supplementary watering.

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How To Plant Your Eucalyptus mannifera ssp maculosa Red Spotted Gum

How to Plant Eucalyptus mannifera ssp maculosa

Site Selection: Best in sunny spots with well-draining soil but can adapt to a range of soil types.

Soil Preparation: If the soil is compacted or clayey, mix in organic compost to enhance drainage.

Hole Digging: The hole should be around twice the width of the tree's root ball.

Planting: Place the tree in the hole, ensuring it stands at the same depth as its original container. Refill the hole, compact the soil, and water generously.

Recommended Planting Spacing For Your Eucalyptus mannifera ssp maculosa Red Spotted Gum

Hedging & Screening: Not commonly used.

Feature Tree: 4 m apart to highlight mottled bark.

Avenue Planting Trees:5 m apart.

Eucalyptus mannifera ssp maculosa Red Spotted Gum is expected to grow Approx. 0.8 – 1.2 m per year.

Fast Growth Rate

Long Term Care For Your Eucalyptus mannifera ssp maculosa Red Spotted Gum

Caring for Eucalyptus mannifera ssp maculosa

Watering: For the first few weeks after planting, ensure consistent watering. Once established, the tree is drought-resistant but will benefit from occasional watering during extended dry spells.

Mulching: Surround the base with organic mulch, maintaining some distance from the trunk. This assists in moisture retention and weed suppression.

Pruning: Minimal pruning is required, though it can be shaped or pruned to remove unwanted growth.

Planting Your Eucalyptus mannifera ssp maculosa Red Spotted Gum in Different Soil

Enhancing Soil for Vigorous Growth and Aromatic Leaves

Ideal Drainage: Eucalyptus species require well-drained soils, preferably slightly acidic.

Well-Draining Soil: Key to preventing diseases and promoting healthy growth.

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

Sandy Soil: Naturally preferred for its drainage; enrich with low-phosphorus fertilizers to avoid excessive lushness that can attract pests.
Clay Soil: Generally unsuitable; extensive modification with gypsum, sand, and organic material needed to improve drainage.
Loamy Soil: Ensure it is not overly rich; provide good drainage and occasional feeding.
Peaty Soil: Usually too moist; significant drainage improvements required to make suitable for Eucalyptus.

Frequently Asked Questions

What makes the bark of Eucalyptus mannifera ssp maculosa unique?
Its characteristic "spotted" bark that peels in patches, revealing different shades of white and grey, gives it a distinct appearance.

How can I enhance the tree's growth rate?
Regular watering, especially in its early years, combined with a balanced fertilizer can boost its growth.