Broxwood Floating Corten Steel Cube Planters
Description
Our beautifully simple Corten steel cube planters, handmade to order with discreet feet creating a subtle floating appearance.
Part of our Broxwood Collection, bringing together exceptional garden products made by skilled workshops closer to home, our contemporary cube planters are handmade by professional fabricators.
Available in seven sizes from a compact 30cm cube right through to a substantial 100cm cube, the Broxwood Floating Cube is one of the most versatile planters in the collection. Its beautifully simple proportions work equally well in contemporary gardens, traditional settings, courtyards and larger commercial landscapes.
What sets this design apart is the discreet 15mm integrated feet beneath the planter. These lift the body very slightly above the ground, creating a subtle shadow line and the impression that the planter is almost floating. As well as looking good, the raised base improves airflow and drainage beneath the planter.
The smaller sizes are ideal for grasses, hydrangeas, lavender and seasonal planting, while the larger cubes have enough presence for clipped evergreens, Japanese maples, olive trees and substantial specimen shrubs. Use one as a focal point, position a matching pair beside an entrance, or repeat several sizes through a larger planting scheme.
Each planter is made from heavy-duty certified Corten steel, using 2mm structural-grade steel as standard. It arrives in its raw steel state before gradually developing the familiar orange, russet and deep brown tones of naturally weathered Corten. The resulting patina doesn't simply give the planter its character – it forms the protective surface that makes weathering steel so well suited to life outdoors.
Every planter arrives fully assembled and ready to position, complete with pre-drilled drainage holes. Each is made specifically for your order, with delivery typically taking approximately 2–4 weeks. Bespoke dimensions and heavier steel gauges up to 6mm can also be quoted for more demanding planting schemes and commercial projects.
Simple, architectural and incredibly versatile – the Broxwood Floating Cube is a beautifully understated planter that lets both the planting and the character of naturally weathered steel take centre stage.
At a glance
- 7 standard sizes: 30, 40, 50, 60, 70, 80 & 100cm cube
- Made to order near Birmingham
- Heavy-duty certified Corten steel
- 2mm structural-grade steel as standard
- Discreet 15mm integrated feet
- Creates a subtle floating appearance
- Pre-drilled drainage holes
- Arrives fully assembled
- Develops a natural protective patina
- Very low maintenance
- Typical 2–4 week delivered lead time
- Bespoke dimensions available
- Steel gauges up to 6mm available by quotation
- Residential & commercial applications
- 5-year manufacturer's structural warranty
- Mainland England & Wales delivery included
Whether you need help choosing the right pot, have a technical question, wish to visit the Yard or require a personal delivery quotation, please do get in touch.
Questions & Notes
Free Delivery
All of our listed prices include delivery to mainland England and Wales addresses.
For customers located outside these areas, delivery will need to be quoted for before an order is processed. If an order is placed online and you live outside of this standard zone, we reserve the right to hold production until delivery surcharges have been agreed.
- Our smallest products under 60cm will be sent through the post.
- Our more popular, larger statement statement planters & water features are dispatched through a standard kerbside pallet service.
You can read more about our pallet service on the Delivery Terms page.
Please note that some of the largest features within our metal ranges are substantial items. Customers should ensure that suitable access is available for delivery vehicles and that there is a clear route to the intended unloading point. Moving the goods once delivered is the customers responsibility.
As with everything we sell at Tom's Yard, if our standard delivery services do not meet your requirements - we offer a nationwide white-glove courier service (quoted for on request).
Lead-Time
Our lead time on corten steel metal planters is 2 to 4 weeks, delivered. But if you require a shorter lead time due to planting dates, teams on-site etc... please contact us sales@tomsyard.co.uk and we will share your needs with the team.
Whilst we cannot accommodate every request, please know that we'll always try.
Water Features and bespoke planters take 4 - 5 weeks due to additional steps in the production processes.
Trade Discounts
Tom's Yard proudly supplies garden designers, landscapers, hotels, restaurants, developers, estate managers and other trade professionals throughout the UK.
If you're working on a project and need a reliable source of quality garden planters - with additional access to a first-rate range of garden products, we'd be delighted to work with you.
Simply apply for a trade account. Once approved, you'll be able to place orders through your online trade account.
Having worked worked with hundreds of businesses over the years, often with unique requirements, we know what it takes to get the job done. It's why to this day Thomas is still proud to put his name to the business he started at the age of 23.
How Long To Go Rusty?
Depending on the time of year your items arrive - it will take up to 12 months for the steel to develop its final rusted look & protective coat. But it could be as soon as 6 months if your conditions are just right!
The process ultimately depends on factors such as weather, climate, cover, your proximity to the coast (sea spray) etc...
Can they be supplied rusted?
Absolutely!
As standard our Corten products are supplied in their raw state. But recently we have worked out the costs to cover what's involved in effectively ''pre-weathereing'' your corten products.
To make it super simple, there is a 10% surcharge to have an item pre-patinated prior to dispatch. i.e. so that it arrives as if it has already sat outside for 6 months.
So - for example - it would cost £76 to have an item worth £760 treated... £50 for an item worth £500... you get the idea!
Do note that it takes 3 coats of treatment, with a day drying between each coat for the process to be properly carried out. So if you would like us to treat your items, please be aware that it will add approximately a week to the lead-time of your order.
Do you offer bespoke sizes?
If our standard sizes aren't quite right for your space, don't worry. We're delighted to offer a bespoke service to meet your exact requirements.
Simply get in touch using the enquiry form on this page and let us know what you have in mind. The more information you can provide, the better we'll be able to advise and prepare a quotation tailored to your project.
Thickness
As standard, planters supplied in our Corten Range are made from a 2mm thick, structural-grade corten steel. Water features are upgraded to a thicker 3mm.
Depending on your intended use - if you would like to order an item made from a thicker, more substantial steel (up to 6mm thick), then please get in touch and we can source a quotation.
In a normal residential setting - 2mm is perfectly fine - however you may consider upgrading if you are:-
- Near the coast
- Planning on using corten products in a commercial setting
A heavier grade planter will last longer.
Maintenance & Notes
Maintenance
Corten steel requires no maintenance as the rusted patina it naturally forms acts as a protective barrier. There’s no need for painting or sealing.
Depending on the environmental exposure, Corten steel’s lifespan can exceed 50 years thanks to its self-protecting rust layer, which is why it’s ideal for outdoor applications.
Notes
During the natural weathering process, your piece may produce ‘runoff’ that could cause staining on the surface below. This risk is particularly high during the first three to six months of the weathering process. Keep an eye out if these needs washing off a new patio.
Please note that, once production has started, the workshop may not be able to accommodate changes to an order.
Once you have received your planter or water feature, please unpack it straight away. Planters left palletised or packaged may develop an uneven patina if exposed to moisture or rain.
Warranty
5 year manufacturer's structural warranty.
What is Corten Steel?
Corten steel is highly durable and resistant to corrosion. It develops a unique rusty patina that enhances its look over time and this layer protects it further from changing weather conditions, making it ideal for outdoor use.












