Eucalyptus sideroxylon 'Rosea' - Evergreen Trees Direct

Eucalyptus sideroxylon 'Rosea'

$280.00

Tax included. Shipping calculated at checkout.

Size: 40cm/45L

40cm/45L 100L

Current Stock Height Guides

40cm/45L: 1.3m – 2.2m 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 to 25m (approx.)

Mature Width: 5m to 10m

Eucalyptus sideroxylon 'Rosea' is expected to grow 50cm to 100cm per year (moderate to fast).

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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Email: sales@evergreentrees.com.au

Phone: (03) 7042 3318

About Your New Eucalyptus sideroxylon 'Rosea'

Eucalyptus sideroxylon 'Rosea' sets masses of pink to crimson blossom through winter and spring against deeply furrowed near-black ironbark, one of the strongest colour contrasts of any Australian tree. The winter flowering feeds honeyeaters and lorikeets when nectar is scarcest.

'Rosea' grows to 10 to 25 metres tall and 5 to 10 metres wide at 50 centimetres to 1 metre per year, with an open canopy of narrow grey-green foliage that casts light dappled shade. The dark persistent bark holds to the smallest branches and gives the tree year-round structure.

This Australian native is frost hardy, surviving heavy and frequent frost without damage, and tolerates drought, poor shallow soils and extreme heat. It grows in full sun and is a standard choice for avenue, parkland and rural planting in hot dry districts.

Frequently Asked Questions

About Eucalyptus sideroxylon 'Rosea'

How big does Eucalyptus sideroxylon 'Rosea' grow?

It reaches 10 to 25 metres tall and 5 to 10 metres wide with an open spreading canopy. It suits acreage, parkland, avenues and larger gardens.

What is ironbark?

Ironbark is hard, deeply furrowed, near-black bark that persists over the entire trunk and branches rather than shedding. It is a natural fire adaptation and gives the tree its distinctive appearance.

When does 'Rosea' flower?

Flowering runs through winter and into spring, with masses of pink to crimson blossom that contrast strongly against the dark bark.

Does it attract birds?

Yes. The winter blossom is a critical nectar source for honeyeaters and lorikeets at a time when very little else is flowering.

Is 'Rosea' frost hardy?

Yes. It survives heavy and frequent frost without damage, and equally tolerates extreme summer heat and extended drought.

How fast does it grow?

It grows at 50 centimetres to 1 metre per year, which is moderate to fast, and delivers canopy and flowering within a few years.

How far apart should I plant it?

Plant 8 to 10 metres apart for an avenue, and keep trees well clear of buildings, paving and services given the eventual size.

Enriched Planting Mix (AO Certified)

$21.95

Enriched Planting Mix is a certified organic blend of Pure Magic Compost, composted animal manure, gypsum, composted coarse bark and a wetting agent, bagged in 30L. It is built to be dug through existing garden soil at planting time rather than used on its own, and the gypsum is what sets it apart from a plain compost.

Gypsum helps break up heavy clay so water and roots can move through it, while the compost and manure return organic matter and nutrient to tired ground. The coarse bark holds structure and keeps air around the root zone, and the wetting agent keeps moisture in the soil longer after rain or watering.

Use it when planting trees, shrubs, roses, fruit trees and exotic garden plants, particularly into clay. Dig a hole twice the width of the pot and 7 centimetres deeper, then mix roughly one third planting mix through the excavated soil. Spread 7 centimetres of that improved soil in the base before setting the plant in.

Frequently Asked Questions

About Enriched Planting Mix

What is Enriched Planting Mix made from?

It is a blend of Pure Magic Compost, composted animal manure, gypsum, composted coarse bark and a wetting agent. Each part has a job. The compost and manure supply organic matter and nutrient, the gypsum works on clay structure, the bark keeps air around the roots and the wetting agent holds moisture in the soil.

What plants is it suitable for?

It suits exotic garden plants, including roses, ornamental and deciduous trees, fruit trees, shrubs and perennials, and it earns its keep most on heavy clay sites. It is a planting mix rather than a potting mix, so its job is improving soil at planting time. Phosphorus sensitive natives are the one clear exception.

Is it safe for natives?

No, not for the phosphorus sensitive ones. The composted animal manure in this blend lifts phosphorus well above what Proteaceae such as Banksia, Grevillea, Hakea and Protea will tolerate, and the result can be leaf burn, dieback and plant death. Use the Native Potting Mix for those species, or plant them into unimproved local soil.

Is it certified organic?

Yes. It is a certified organic product with no chemical additives, which is why the manure and compost in it are fully composted rather than raw. That makes it sound around fruit trees and vegetable beds, and it means you are adding genuine organic matter to your soil rather than a synthetic conditioner.

How much do I need?

Work on roughly one third planting mix to two thirds of the soil you dug out of the hole. For a shrub out of a 200 millimetre pot that is only a few litres. An advanced tree going into a large hole will take considerably more. Judge the quantity by the volume of the hole rather than the size of the plant.

Can I use it in pots?

It is not a potting mix and should not be used on its own in a container. The blend is designed to be diluted through garden soil, and used straight in a pot it holds too much water and settles badly. For containers, reach for a premium potting mix, or the native mix if you are potting natives.

Does it need to be watered in?

Yes. Water the plant well several hours before you plant it, then water thoroughly again once the hole is backfilled and the soil firmed down. That first deep watering settles the improved soil around the root ball and drives out air pockets. Keep the water up over the first few months while the roots establish.

View full details

Type: Garden Supplies

Enriched Planting Mix (AO Certified)

$21.95

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Uses in my Garden

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

Eucalyptus sideroxylon 'Rosea' works in an:

Australian Native Garden – celebrates local plants with natural character.
Wildlife Garden – planting to attract birds, bees, and pollinators.
Modern Garden – sleek, minimal, and design-led planting.
Low-maintenance Garden – resilient choices for easy care and year-round appeal.

Is Eucalyptus sideroxylon 'Rosea' Evergreen or Deciduous?

Eucalyptus sideroxylon 'Rosea' is an Evergreen (foliage year round) Tree

Mature Height & Width

Mature Height: 10m to 25m (approx.)

Mature Width: 5m to 10m

Eucalyptus sideroxylon 'Rosea' is expected to grow 50cm to 100cm per year (moderate to fast).

Growth Rate of Eucalyptus sideroxylon 'Rosea'

Eucalyptus sideroxylon 'Rosea' is expected to grow 50cm to 100cm per year (moderate to fast).

They are considered to have a:

Medium Growth Rate
Fast Growth Rate

Frost Tolerance & Ideal Climate to plant Eucalyptus sideroxylon 'Rosea'

Is Eucalyptus sideroxylon 'Rosea' frost tolerant?

Eucalyptus sideroxylon 'Rosea' is Frost Hardy – Survives heavy and frequent frost without damage.

Does Eucalyptus sideroxylon 'Rosea' Flower?

Eucalyptus sideroxylon ‘Rosea’ produces masses of vivid pink to deep rose fluffy flowers from autumn through spring. These striking blooms cluster along the branch tips and create a vibrant, long-lasting display that contrasts beautifully with its dark, deeply furrowed ironbark.

Does Eucalyptus sideroxylon 'Rosea' flower?

Yes - Flowers

Flowering Period:

Spring
Summer

Flower Type:

Fluffy

Flower Colour:

Pink

Is Eucalyptus sideroxylon 'Rosea' an Australian Native Tree?

Yes

Eucalyptus sideroxylon 'Rosea' is Native to Native to inland New South Wales, Victoria, and Queensland, where Eucalyptus sideroxylon grows naturally in open forests. ‘Rosea’ is a selected ornamental form chosen for its vivid floral display.

What is the Wildlife Value of Eucalyptus sideroxylon 'Rosea' ?

Its extended flowering season provides abundant nectar for honeyeaters, lorikeets, native bees, butterflies and other key pollinators. The dense canopy offers shelter and nesting habitat for small birds, while the rugged ironbark supports insects and microfauna that enrich biodiversity in native gardens.

How much Sunlight does Eucalyptus sideroxylon 'Rosea' need?

Eucalyptus sideroxylon 'Rosea' will thrive best in:

Full Sun

Preferred Soil?

Eucalyptus sideroxylon ‘Rosea’ performs best in well-drained sandy or loam soils and tolerates slightly acidic to slightly alkaline conditions. It can struggle in heavy clay or poorly drained areas unless significantly 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 prolific flowering, structural stability and outstanding drought performance.

Is Eucalyptus sideroxylon 'Rosea' Drought Tolerant?

Is Eucalyptus sideroxylon 'Rosea' Drought tolerant?

As a young tree it requires regular watering, but once established ‘Rosea’ develops exceptional drought tolerance. It thrives in hot, dry, inland and coastal environments and maintains its strong flowering and upright form with minimal supplementary watering.

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How To Plant Your Eucalyptus sideroxylon 'Rosea'

Site: Choose a well-drained position in full sun to part shade with room for the canopy to develop.

Soil preparation: Enrich the planting area with quality compost and aged manure for a strong establishment phase.

Hole: Dig twice as wide as the root ball and the same depth.

Planting: Position level with the surrounding soil, backfill gently, firm in, then water deeply to settle the roots.

Recommended Planting Spacing For Your Eucalyptus sideroxylon 'Rosea'

Feature tree: 3 to 4 metres apart to allow the full canopy and form to develop.

Avenue planting: 3 metres apart for a uniform soft-textured avenue.

Eucalyptus sideroxylon 'Rosea' is expected to grow 50cm to 100cm per year (moderate to fast).

Medium Growth Rate
Fast Growth Rate

Long Term Care For Your Eucalyptus sideroxylon 'Rosea'

Watering: Water deeply twice weekly through the first 12 months. Once established, reduce to once weekly in dry periods. Mulch helps maintain consistent moisture.

Mulching: Apply a 5 to 7 centimetre layer of organic mulch over the root zone, keeping it 5 centimetres clear of the trunk.

Pruning: Minimal pruning required. Light tip prune in late winter to maintain shape, and remove lower branches as the tree grows to develop a clean feature trunk.

Fertilising: Apply a slow-release native blend in early spring and again in autumn. Avoid high-phosphorus formulations as a precaution.

Pest and disease: Hardy against most pests and diseases. Occasional inspection in warm humid conditions is all that's needed.

Planting Your Eucalyptus sideroxylon 'Rosea' in Different Soil

Eucalyptus sideroxylon performs best in well-drained sandy loam or loam with a slightly acidic to neutral pH. Adaptable to a wide range of soils when drainage is improved with organic matter.

Sandy soil: Free-draining and ideal. Mulch well to maintain consistent moisture.

Clay soil: Improve drainage with gypsum and organic compost before planting.

Loam: The preferred soil for steady root development and consistent growth.

pH: Slightly acidic to neutral preferred. Mulch with composted leaf litter to maintain levels naturally.

Frequently Asked Questions

Frequently Asked Questions:

What differentiates the 'Rosea' from other Ironbarks? Its distinct pink blossoms and the striking contrast between its deep bark and the lighter underbark make 'Rosea' stand out.
Is it a fast grower? Moderate growth is observed in optimal conditions, but the rate might differ based on the environment.