Corona Modern Circular Planter
The GeoMet Corona Planter is a stunning handcrafted feature, designed to create bold focal points in a wide range of environments.
With its impressive 4-metre diameter, the Corona delivers a powerful visual impact, whether installed in public spaces, corporate landscapes, or private gardens.
Manufactured using high-quality FRP composite materials, the Corona is lightweight yet robust, ensuring durability with minimal maintenance. As the UK’s leading composite moulding specialists, Sui Generis offers this planter as part of a versatile collection—also available as a matching seating or water feature to suit your project requirements.
Modular, Lightweight and Colour-Matched to Your Design Vision
The elegant, circular form of the Corona planter brings a sense of calm and cohesion to its surroundings, making it an ideal choice for urban regeneration projects, leisure spaces, commercial atriums, and luxury residential developments.
- Manufactured in lightweight, modular FRP composite for easy transportation and installation
- Durable, low-maintenance and suitable for indoor and outdoor use
- Available as a planter, seat, or water feature for design flexibility
- Made to order in the UK under the GeoMet brand
Colour Options and Ordering Information
Make your GeoMet Corona Planter truly your own. Choose from a wide range of BS and RAL colours, including the option to match your corporate branding (T&Cs apply – please confirm colour prior to ordering). All units are made to order in the UK with high attention to detail and durability.
- Installation service available
- All prices exclude VAT, delivery and installation
- Trade discounts available – contact us today for a quote

Over 1 million plastic bottles recycled annually
We’re proud to manufacture the entirety of our GeoMet range using a specialist, super-strength, resin made from recycled plastic bottles.
Each year, the production of our GeoMet products repurposes over 1 million plastic bottles, preventing them from ending up in landfill or polluting our oceans. It’s a small change with a big impact — transforming waste into beautiful, functional furniture that enhances outdoor spaces while helping protect the planet.
By choosing GeoMet, you’re not only investing in low-maintenance, weatherproof design — you’re also supporting a cleaner, greener future.
Explore the GeoMet Corona seating range
Corona creates an eye-catching C-shaped seating design for large contemporary gardens or urban environments. Corona is also available as a full circle which is ideal to frame trees and other outdoor features.
Simple curves add beauty and fluidity to exteriors, interior meeting areas, showrooms, exhibition spaces, foyers and lobbies.
- Unique, modern design – add real impact to your landscape or urban space
- Tough and hard wearing – will stand up to the rigours of heavy everyday use
- Weather proof – can withstand anything the UK weather can throw at it!
- 5 Year Manufacturers Guarantee
- For indoor or outdoor use
- Domestic and public spaces
- Easily cleaned
- Most BS/RAL colours
Manufactured by us in Great Britain and delivered throughout GB, Europe & USA.
Corona full circle planter
Corona is a 4m diameter handcrafted planter designed to create a striking centrepiece in industrial, urban or decorative gardens.
Principal Material: FRP Composite
Dimensions: 4000 diameter x 450mm high
Weight: Approx. 250 kgs empty
UDL on substrate: Allow 4000 kgs full
Volume: Approx. 2800 litres
Colour: Most BS/RAL colours
Where are our Corona seating and planters used?
Our Corona furniture is ideal for commercial and residential projects.
Versatile, comfortable & durable, our seating range will enhance your environment and most importantly, stand up to the rigours of heavy everyday use.
Our products are ideal for office furniture, lounge furniture, reception furniture and waiting areas, restaurant lounge furniture, foyer furniture, garden furniture, outdoor furniture, street furniture, conference furniture and public communal areas including lobbies, pool areas, spas, courtyards, playgrounds and play areas.
Who do we manufacture Corona seating and planters for?
Sui Generis produce a range of modern modular seating, landscape features and planters for commercial, urban or decorative gardens and public spaces.
We manufacture and install our stylish seating in Great Britain and deliver throughout GB, Europe and USA for Landscaping Architects, Local Authorities, Councils, Landscape Contractors, Professional Landscapers, Landscape Industries, Garden Designers, Urban Designers, Interior Designers, Town Planners, Schools, Colleges, Housing Associations, Consumer market, Statutory Bodies eg: English Heritage, National Trust, Leisure Organizations, Sports Grounds, Leisure Centres, Parks and Golf clubs.
Caring for your Landscape & Garden Furniture
Essentially our Landscape and Garden Furniture products are maintenance free, however, following the below guidelines will ensure maximum life expectancy.
General cleaning
As with many outdoor products, contamination from substances such as bird droppings and tree sap are potentially harmful and should be removed as soon as possible. The smooth finish of our furniture allows for the easy removal of such substances as well as everyday dirt and grime in three steps.
Step One: Initially spray down the furniture with a water hose to loosen any contamination.
Step Two: Wipe the furniture over with a soft sponge or cloth that has been immersed in warm water. For more stubborn stains add a mild detergent (no stronger than dishwashing detergent) avoiding high acidity or alkalinity.
Step Three: Rinse well with clean water ensuring that no detergent is left behind.
UV protection
UV exposure may result in the furniture’s colour suffering from a slight dulling over time. Prior to delivery the furniture has already been treated with a specialist wax solution to protect against this, however, further applications of this wax solution are necessary on a quarterly basis to help ensure continued protection. This wax solution should be purchased direct from Sui Generis and applied as per the supplied instructions.
Unsuitable cleaning materials
Avoid the use of the following on the furniture:
- Wire brushes or other harsh or abrasive materials
- Strong alkaline cleaners or solvents such as acetone and lacquer thinners.
General precautions
Our products are extremely robust, however; the following precautions should be taken to protect the furniture;
- avoid impact damage or dropping heavy or sharp objects onto the furniture
- do not drag sharp objects along the surfaces of the furniture
- remove any contamination from the furniture as soon as possible
- do not overcoat the furniture with any other product.
Corona seating & planters – part of the GeoMet range
GeoMet is a stunning collection of geometrically-shaped modular furniture pieces ideal for urban environments, recreational spaces and large-scale commercial interiors.
The range has been designed for mix and match use or standalone single units. Each piece in the GeoMet collection is handmade in the UK by highly skilled crafts people. The entire range is composite moulded which is the perfect outdoor furniture material as it’s weatherproof, long lasting and requires minimum maintenance.
Sui Generis is the leading composite moulding company that creates standard and bespoke seating designs.