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Melia azedarach 'Caroline' White Cedar

Melia azedarach 'Caroline' White Cedar

Most loved for its clusters of lilac star-shaped flowers in spring, attractive fern-like foliage, and golden-yellow autumn colour, all combined with a neat, uniform habit.

Regular price $280.00
Sale price $280.00 Regular price
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Size: 40cm/45L
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Pot size
40cm/45L

Approximate only. Minimum height important? Confirm with us.

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.

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Size / batchEachQuantity
40cm/45LApprox. height: Enquire for current heights$280.00
100LApprox. height: Enquire for current heights$700.00
200LApprox. height: Enquire for current heights$1,350.00

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.

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About Melia azedarach 'Caroline'

Melia azedarach 'Caroline', the Caroline White Cedar, is a striking deciduous feature tree grown for its elegant fern-like foliage, fragrant lilac-blue spring flowers, and reliable golden autumn colour.

Caroline White Cedar grows to 6-10 metres tall and 6-8 metres wide with a broad spreading canopy and open growth habit. It is a selected cultivar with a tidier, more uniform form than the variable seedling-grown species, making it better suited to streetscapes, parks, and garden feature planting. Masses of scented lilac-blue flowers in spring attract bees and butterflies.

Caroline White Cedar is highly adaptable and thrives across most Australian climates, tolerating heat, frost, drought once established, and a wide range of soils. It performs well in full sun to part shade in urban landscapes, parks, streetscapes, and large gardens.

Frequently Asked Questions

About Melia azedarach 'Caroline' White Cedar

How tall does Caroline White Cedar grow?

Melia azedarach 'Caroline' grows to 6-10 metres tall and 5-8 metres wide with a broad rounded canopy.

How fast does Caroline White Cedar grow?

Caroline White Cedar is fast-growing, adding 60cm to 1 metre per year once established.

When does Caroline White Cedar flower?

Caroline produces clusters of fragrant lilac-blue flowers in spring, followed by ornamental berries. The flowers carry a sweet scent through the garden.

Is Caroline White Cedar deciduous?

Yes. Caroline is fully deciduous. The fern-like foliage turns golden-yellow in autumn before dropping in winter to reveal a sculptural branching structure.

What makes 'Caroline' different from standard White Cedar?

'Caroline' is a selected cultivar of Melia azedarach with a tidier, more uniform shape and reliable form, making it better suited to streetscapes and garden feature planting than the variable seedling-grown species.

Is Caroline White Cedar suitable for street planting?

Yes. Caroline is widely used as a street and feature tree thanks to its tidy canopy, fragrant flowers, autumn colour, and tolerance of heat and urban conditions.

Where does Caroline White Cedar grow best in Australia?

Caroline is highly adaptable and thrives across most Australian climates, tolerating heat, frost, drought, and a wide range of soils once established.

Foliage

Deciduous (Defoliates throughout colder months)

Position
  • Full Sun
Form
  • Rounded
  • Upright
Use
  • Feature Tree
  • Avenue Planting
  • Shade Tree
  • Council or Civic Landscapes
  • Street Tree

Planting Information

How To Plant Your Melia azedarach 'Caroline' White Cedar

Site: Choose a well-drained position in full sun with good air movement and room for the canopy to develop.

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

Hole: Dig twice as wide as the root ball and the same depth, avoiding any low spot where water might pool.

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

Recommended Planting Spacing For Your Melia azedarach 'Caroline' White Cedar

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.

Melia azedarach 'Caroline' White Cedar is expected to grow 30cm to 60cm per year (approx.).

  • Medium Growth Rate

Long Term Care For Your Melia azedarach 'Caroline' White Cedar

Watering: Water deeply twice weekly through the first 12 months. Once established, this is drought tolerant and only needs a deep soak during extended dry periods.

Mulching: Apply a 5 centimetre layer of organic mulch or pine bark over the root zone, keeping it 5 centimetres clear of the trunk to avoid waterlogging at the base.

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 Melia azedarach 'Caroline' White Cedar in Different Soil

Melia azedarach 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.

Uses in my Garden

Uses in my Garden

  • Feature Tree
  • Avenue Planting
  • Shade Tree
  • Council or Civic Landscapes
  • Street Tree

Melia azedarach 'Caroline' White Cedar works in an:

  • Australian Native Garden – celebrates local plants with natural character.
  • Modern Garden – sleek, minimal, and design-led planting.
  • Coastal Garden – relaxed, seaside feel with hardy, textural plants.
  • Low-maintenance Garden – resilient choices for easy care and year-round appeal.

Is Melia azedarach 'Caroline' White Cedar Evergreen or Deciduous?

Melia azedarach 'Caroline' White Cedar is an Deciduous (Defoliates throughout colder months) Tree

Mature Height & Width

Mature Height: 8m to 12m (approx.)

Mature Width: 6m to 8m

Melia azedarach 'Caroline' White Cedar is expected to grow 30cm to 60cm per year (approx.).

Growth Rate of Melia azedarach 'Caroline' White Cedar

Melia azedarach 'Caroline' White Cedar is expected to grow 30cm to 60cm per year (approx.).

They are considered to have a:

  • Medium Growth Rate

Frost Tolerance & Ideal Climate to plant Melia azedarach 'Caroline' White Cedar

Is Melia azedarach 'Caroline' White Cedar frost tolerant?

Melia azedarach 'Caroline' White Cedar is Frost Hardy – Survives heavy and frequent frost without damage.

Does Melia azedarach 'Caroline' White Cedar Flower?

Melia azedarach ‘Caroline’ produces abundant clusters of star-shaped lilac-purple flowers with a darker central eye from late spring into early summer. The lightly fragrant blooms form in airy sprays throughout the canopy, creating a soft, elegant and highly ornamental seasonal display.

Does Melia azedarach 'Caroline' White Cedar flower?

  • Yes - Flowers

Flowering Period:

  • Spring

Flower Type:

  • Clustered

Flower Colour:

Purple

Is Melia azedarach 'Caroline' White Cedar an Australian Native Tree?

Yes

Melia azedarach 'Caroline' White Cedar is Native to A selected cultivar of Melia azedarach, native to Asia and northern Australia, bred for ornamental landscape use.

What is the Wildlife Value of Melia azedarach 'Caroline' White Cedar ?

Its nectar-rich flowers attract bees, butterflies and a wide range of pollinating insects, while the finely divided foliage provides shade, shelter and perching sites for small birds. The golden berries that follow are eaten by certain bird species, offering food through autumn and winter and supporting greater biodiversity.

How much Sunlight does Melia azedarach 'Caroline' White Cedar need?

Melia azedarach 'Caroline' White Cedar will thrive best in:

  • Full Sun

Preferred Soil?

Melia azedarach ‘Caroline’ performs best in well-drained loam or sandy soils and tolerates slightly acidic to slightly alkaline conditions. It is adaptable to poorer, drier or compacted soils but may struggle in heavy, waterlogged clay unless improved with coarse material and organic matter to increase drainage. Keep soil evenly moist during establishment, then transition to deep, occasional watering as the tree matures to support drought resilience, rapid canopy growth and reliable seasonal flowering.

Is Melia azedarach 'Caroline' White Cedar Drought Tolerant?

Is Melia azedarach 'Caroline' White Cedar Drought tolerant?

As a young tree it requires regular watering, but once established ‘Caroline’ develops excellent drought tolerance. Fast-growing and hardy, it performs strongly in hot, dry, inland and coastal conditions and maintains a full, leafy canopy with only occasional deep watering during extended dry spells.

Frequently Asked Questions

How tall does Caroline White Cedar grow?

Melia azedarach 'Caroline' grows to 6-10 metres tall and 5-8 metres wide with a broad rounded canopy.

How fast does Caroline White Cedar grow?

Caroline White Cedar is fast-growing, adding 60cm to 1 metre per year once established.

When does Caroline White Cedar flower?

Caroline produces clusters of fragrant lilac-blue flowers in spring, followed by ornamental berries. The flowers carry a sweet scent through the garden.

Is Caroline White Cedar deciduous?

Yes. Caroline is fully deciduous. The fern-like foliage turns golden-yellow in autumn before dropping in winter to reveal a sculptural branching structure.

What makes 'Caroline' different from standard White Cedar?

'Caroline' is a selected cultivar of Melia azedarach with a tidier, more uniform shape and reliable form, making it better suited to streetscapes and garden feature planting than the variable seedling-grown species.

Is Caroline White Cedar suitable for street planting?

Yes. Caroline is widely used as a street and feature tree thanks to its tidy canopy, fragrant flowers, autumn colour, and tolerance of heat and urban conditions.

Where does Caroline White Cedar grow best in Australia?

Caroline is highly adaptable and thrives across most Australian climates, tolerating heat, frost, drought, and a wide range of soils once established.

Compare sizes

40cm/45L

Enquire for current heights

100L

Enquire for current heights

200L

Enquire for current heights

Photographs are not to scale. Heights are approximate and vary between individual trees.

Melia azedarach 'Caroline' is loved for its clusters of lilac star-shaped flowers in spring, attractive fern-like foliage, and golden-yellow autumn colour, all combined with a neat, uniform habit.

We take pride in supplying A+ grade advanced trees. When stock at our farm is not yet ready, we work with our trusted trade suppliers to source the best available trees for your garden.

Plant Your Melia azedarach 'Caroline' White Cedar With:

Enriched Planting Mix (AO Certified)

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.

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