Eucalyptus ovata - Evergreen Trees Direct

Eucalyptus ovata

$250.00

Tax included. Shipping calculated at checkout.

Size: 40cm/45L

40cm/45L

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: 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 - 30m Approximately

Mature Width: 7m – 15m

Eucalyptus ovata is expected to grow Approx. 1 – 1.5 m 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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Shipping

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

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Contact

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Email: sales@evergreentrees.com.au

Phone: (03) 7042 3318

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About Your New Eucalyptus ovata

Eucalyptus ovata, known as Swamp Gum or Black Gum, is a resilient Australian native tree prized for its adaptability to wet, swampy environments where many other eucalypts struggle. Growing 12–20 meters tall with a broad 7–15 meter canopy, this medium-sized tree features glossy dark green leaves and distinctive rough bark, creating a striking presence in any landscape.

Thriving in full sun to partial shade, Swamp Gum blooms from winter to early summer with delicate white flowers that attract native wildlife. Its moderate drought tolerance, combined with tolerance for periodic flooding and frost, makes it a dependable choice for wetland areas, windbreaks, or ornamental planting. It looks excellent in gardens and parks where hardy, ecological trees are needed to bring natural beauty and habitat value.

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

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

Eucalyptus ovata works in an:

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

Is Eucalyptus ovata Evergreen or Deciduous?

Eucalyptus ovata is an Evergreen (foliage year round) Tree

Mature Height & Width

Mature Height: 10m - 30m Approximately

Mature Width: 7m – 15m

Eucalyptus ovata is expected to grow Approx. 1 – 1.5 m per year.

Growth Rate of Eucalyptus ovata

Eucalyptus ovata is expected to grow Approx. 1 – 1.5 m per year.

They are considered to have a:

Fast Growth Rate

Frost Tolerance & Ideal Climate to plant Eucalyptus ovata

Is Eucalyptus ovata frost tolerant?

Eucalyptus ovata is Frost Hardy – Survives heavy and frequent frost without damage.

Does Eucalyptus ovata Flower?

Eucalyptus ovata produces clusters of small creamy-white fluffy flowers from late summer into autumn. These soft blooms sit along the slender branchlets, adding a subtle seasonal highlight that pairs with its smooth, patchy bark and fresh green foliage.

Does Eucalyptus ovata flower?

Yes - Flowers

Flowering Period:

Spring
Summer

Flower Type:

Fluffy

Flower Colour:

Cream

Is Eucalyptus ovata an Australian Native Tree?

Yes

Eucalyptus ovata is Native to Native to south-eastern Australia, including Tasmania, Victoria, and New South Wales, where it naturally grows in swampy flats and river valleys.

What is the Wildlife Value of Eucalyptus ovata ?

Its nectar-rich flowers attract honeyeaters, native bees, butterflies and beneficial insects. The tall evergreen canopy provides valuable shelter, nesting and perching habitat for small birds, while the rugged bark supports insects and microfauna, enriching overall garden biodiversity.

How much Sunlight does Eucalyptus ovata need?

Eucalyptus ovata will thrive best in:

Full Sun

Preferred Soil?

Eucalyptus occidentalis performs best in well-drained sandy or loam soils and tolerates slightly acidic to slightly alkaline conditions. Although naturally adaptable to poorer soils, it may struggle in heavy clay or poorly drained areas unless improved with organic matter and coarse material to enhance aeration. Keep soil evenly moist during establishment, then transition to deep, occasional watering as the tree matures to support excellent drought performance, strong structural growth and reliable flowering.

Is Eucalyptus ovata Drought Tolerant?

Is Eucalyptus ovata Drought tolerant?

As a young tree it requires regular watering, but once established Eucalyptus occidentalis develops excellent drought tolerance. It thrives in hot, dry, inland and coastal environments and maintains strong growth and canopy health with minimal supplementary watering.

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How To Plant Your Eucalyptus ovata

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 ovata

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 ovata is expected to grow Approx. 1 – 1.5 m per year.

Fast Growth Rate

Long Term Care For Your Eucalyptus ovata

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 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 ovata in Different Soil

Eucalyptus ovata 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.