Images may show mature specimens and are provided as a guide only. As plants are living products, the size, shape and appearance of the stock supplied may vary from the images shown.
Nursery Direct
Swamp Mahogany
Eucalyptus robusta
Everything is included in this price: the plant, free delivery and professional installation
The price you see is the whole job: the plant supplied, delivered free and professionally installed. Done for you.
Supplied in 45Ltypically 1.5 to 2.5m tall on delivery
Want to see the actual plant?
The photo shows this species, not the individual plant reserved for you. Send us an enquiry and we usually reply within 1 business day with photos of the actual stock available in the size you want.
Request photosGetting it in: this size needs about 900mm of clear access. Measure the narrowest point on the route and tell us on the booking call. Standard access is included in the price, and anything unusual is quoted and agreed with you before work begins. What happens on installation day
Looking for a larger size?
Sizes shown are the sizes we currently source in this species. If you need larger specimens, project quantities or a size not listed, our sourcing team can look for it through our national supplier network. We confirm your exact stock with you on the booking call before anything ships.
Send An EnquiryYou order. We do the rest.
After checkout, our team contacts you to confirm site access and book a day that suits. Most orders are delivered and planted within 2 to 4 weeks of your booking call. Nothing else for you to organise.
Registered Australian business, ABN 33 683 675 603. Public liability certificates available on request.
Product Details
Overview & Specifications
Swamp Mahogany - Eucalyptus robusta
Eucalyptus robusta is one of Australia's most resilient large-canopy natives, built for the conditions that defeat lesser trees. Where coastal exposure, poor drainage, or waterlogged ground rules out most species, Swamp Mahogany not only survives but dominates, delivering scale, texture, and presence.
Why Swamp Mahogany
Wet and boggy site performance: Among the most reliable eucalypts for consistently moist, periodically flooded, or poorly drained ground.
Distinctive ornamental bark: Deeply fibrous, dark mahogany-toned bark provides year-round structural character unmatched by smooth-barked alternatives.
Coastal and wind hardiness: Tolerates salt-laden air, exposed aspects, and variable coastal conditions with no compromise to vigour.
Canopy scale and speed: A fast-maturing specimen capable of reaching 20 to 30 metres, delivering genuine canopy presence ahead of slower-growing alternatives.
Ecological value: Creamy-white, nectar-rich flowers draw honeyeaters and pollinating insects, adding biodiversity value to any large-scale project.
Ideal Applications
Dam edges and drainage corridors: The definitive choice for stabilising and planting out wet margins, swales, and low-lying areas on rural and residential properties.
Coastal and estuarine landscapes: Performs reliably in salt-affected, wind-exposed coastal projects where species selection is critical.
Large-scale windbreaks and shelterbelts: Mass-planted specimens establish fast and provide robust structural protection on open or agricultural properties.
Statement canopy tree: Placed as a dominant specimen in open acreage or estate landscapes, it commands space and carries genuine visual authority.
Specimen & Installation
Spacing (screening/hedge): 5 to 8m
Spacing (feature/avenue): 10 to 15m
Best Planting Season: Spring to early summer
Soil & Drainage: Tolerates a wide range of soils including poorly drained, waterlogged, and saline soils; highly adaptable
Establishment Care: Water deeply and regularly for the first 1 to 2 years until established, particularly during dry periods. Mulch around the base to retain moisture and suppress weeds.
Plant Details
Height: 20 to 30m
Width: 10 to 15m
Growth Rate: Fast
Foliage: Evergreen
Light: Full sun to partial shade
Native to: Eastern Australia (coastal Queensland and New South Wales)
Flower Colour: White to cream
Delivery & Installation
Delivery and installation are included in your price
No freight calculators and no separate installation quote for a standard installation. Your price covers specialist plant transport, positioning and professional planting by our installation team. The whole job, handled.
- Wrapped, secured and transported by specialist plant freight.
- Professionally planted, staked and finished by our install team.
- Our team confirms site access and schedules a time that suits you.
Installation
Professional installation included, never extra
Every plant we sell is planted by our professional installation team, and it's already in the price. We coordinate the delivery, the machinery and the planting for standard site access, so your only job is choosing the tree. Unusual access or engineering requirements? We'll confirm everything with you after checkout before any work begins.
Questions? Send An EnquiryWhy Nursery Direct
Every price includes supply, delivery and installation
Buying a mature tree often means three separate jobs: the plant, the freight and finding someone to plant it. We price the whole job as one: the tree, the delivery and the professional install.
- One price: supplied, delivered and installed
- Mature trees and specimen palms at every scale
- National sourcing for hard-to-find stock
- Residential, estate and commercial projects
How It Works
Place your order. We do the rest.
We Supply
Premium advanced stock, selected from a national network of wholesale growers.
We Deliver
Specialist plant freight brings your order to your door. Free, anywhere in Australia.
We Install
Our professional team plants, stakes, mulches and finishes the job on site.







