Eucalyptus camaldulensis - River Red Gum - Evergreen Trees Direct

Eucalyptus camaldulensis - Evergreen Trees Direct

Eucalyptus camaldulensis - River Red Gum

Name: Eucalyptus camaldulensis - River Red Gum
Brand: Evergreen Trees Direct
Price: 620.00 AUD
Availability: InStock

$620.00

Tax included. Shipping calculated at checkout.

998 in stock

Size: 100L

100L 40cm/45L

Current Stock Height Guides

40cm/45L: 2m – 2.5m Approx.
100L: 2.1m – 2.8m Approx.

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 Eucalyptus camaldulensis - River Red Gum

Eucalyptus camaldulensis, commonly known as the River Red Gum, is a majestic Australian native tree admired for its smooth, multi-colored bark and vibrant green lance-shaped leaves. Reaching heights of 20–30 meters with a broad-spreading crown, this tree is an iconic feature along rivers and waterways, playing a crucial role in stabilizing banks and supporting native wildlife.

Its impressive drought tolerance and adaptability to varied soils make it an excellent, low-maintenance choice for Australian gardens and large landscapes. The River Red Gum not only provides generous shade but also attracts native birds, enhancing biodiversity.

Beyond its environmental and aesthetic value, this tree’s dense, durable wood is prized for furniture and firewood. It looks excellent when planted in open spaces where its natural, sweeping form can be fully appreciated, bringing authentic Australian character and enduring presence to any outdoor setting.

Key Information to Know

Evergreen / Deciduous

Eucalyptus camaldulensis - River Red Gum is an Evergreen (foliage year round) Tree

Mature Height & Width

Mature Height: 20m - 45m Approximately

Mature Width: 15m – 25m

Eucalyptus camaldulensis - River Red Gum is expected to grow Approx. 1 – 2 m per year.

Frost Tolerance

Is Eucalyptus camaldulensis - River Red Gum frost tolerant?

Eucalyptus camaldulensis - River Red Gum is Frost Tolerant – Can handle light to moderate frost once established.

Flowering Information

Eucalyptus camaldulensis produces clusters of small creamy-white fluffy flowers from late spring into summer. These soft blooms sit along the fine branchlets and create a subtle seasonal display that pairs well with its distinctive smooth, patchy trunk.

Native Information

Is Eucalyptus camaldulensis - River Red Gum an Australian Native? Yes

Eucalyptus camaldulensis - River Red Gum is Native to Native to Australia, where it is the most widespread eucalypt, naturally occurring along rivers, floodplains, and wetlands across the continent.

Wildlife Value

Its nectar-rich flowers attract honeyeaters, native bees, butterflies and a broad range of beneficial insects. The large canopy provides vital habitat, shade and nesting sites for small birds, while its shedding bark supports insects and microfauna that contribute to a healthy, biodiverse ecosystem.

Sunlight Information

Eucalyptus camaldulensis - River Red Gum will thrive best in:

Full Sun

Preffered Soil

Eucalyptus camaldulensis performs best in well-drained sandy or loam soils and tolerates slightly acidic to slightly alkaline conditions. Although naturally adaptable, it may struggle in heavy clay or poorly drained ground unless 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 strong growth, structural stability and outstanding drought performance.

Botanical Information

Common Name: River Red Gum

Genus: Eucalyptus

Botanical Species: camaldulensis

Family: Myrtaceae

Botanical Name: Eucalyptus camaldulensis

Landscape Uses

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

Eucalyptus camaldulensis - River Red Gum 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.

Planting, Spacing & Care

How to Plant Eucalyptus camaldulensis

Site Selection: Naturally found along riverbanks and floodplains, it prefers moist, well-drained soils but can adapt to various conditions.

Soil Preparation: While it thrives in natural soils, adding organic compost can aid initial growth.

Hole Digging: Dig a hole twice the size of the root ball in width and depth.

Planting: Position the tree in the hole, ensuring it stands upright. Fill the surrounding space with soil and water generously.

Hedging & Screening:Not suitable.

Feature Tree: 6 m – 10 m apart to support expansive canopy.

Avenue Planting Trees: 8 m – 12 m apart for major roads or rural planting.

Caring for Eucalyptus camaldulensis

Watering: Initially, water consistently to support establishment. Once mature, it's remarkably drought-tolerant but will appreciate water during extended dry spells.

Mulching: Applying organic mulch around the base helps retain soil moisture and deters weeds. Ensure mulch is not directly touching the trunk.

Pruning: Minimal pruning is needed, but you can remove dead or damaged branches.

Fertilizing: A light application of general-purpose fertilizer in spring can boost growth, especially in poorer soils.

Pest and Disease Watch: Monitor for eucalyptus-specific pests, such as the eucalyptus longhorned borer.

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.

Eucalyptus camaldulensis - River Red Gum is expected to grow Approx. 1 – 2 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 the River Red Gum develops exceptional drought tolerance. It thrives in hot, dry inland and coastal environments and maintains its tall, spreading canopy with minimal supplementary watering, even in challenging conditions.