The Rhino Premium 10x12 greenhouse is a very popular choice for those with bigger gardens. It's built for gardeners who want serious growing capacity without compromise. As standard, you’ll get four double roof vents with automatic openers and storm locks on every vent, four five-blade louvre side vents, large double doors, integral gutters and downpipes, hanging basket rails and a strong integral base.

The full T-section braced aluminium frame with 60% more aluminium than competitors, Grade A 4mm toughened safety glass and our unique glazing system all come as standard. The sturdy frame and toughened glass make the Rhino Premium one of the strongest greenhouses in its class. Choose from a range of beautiful powder-coated colour finishes, each one covered by a 25-year guarantee alongside the frame. Buy direct from our factory and get your dream greenhouse straight from the experts.

The 10x12 gives you enough floor area to dedicate separate zones to different growing activities: one end for seed starting and propagation, the centre for your main crop plants, and the far end for staging, potting and storage. Several owners at this size run full electrical setups with heaters and grow lights for year-round productivity. If you’re planning electrics, it’s well worth factoring this into your base preparation so cables can be routed cleanly from the start.

At 10ft wide, this greenhouse has double doors as standard, making it easy to move larger items in and out. The ridge height of over 8ft gives you plenty of headroom for taller plants like cordon tomatoes and climbing beans.

Rhino 10x12 Premium vs Rhino 9x12 Ultimate

At this size, the most common question in the Rhino community is whether to go Premium 10x12 or step up to the Ultimate range. It’s a fair question. The Ultimate 9x12 with shelves comes in at around £5,550, while the Premium 10x12 package sits closer to £4,850. Both carry the same 25-year warranty. The key differences are in the frame profile, the glazing system and the finish options available on the Ultimate. If you’re weighing up the two, our sales team would love to walk you through the specifics, and we’d always recommend requesting brochure samples of both before you commit. We also have a show site at our Norfolk factory which has multiple greenhouses set up. You are very welcome to visit and see the greenhouse in the flesh to help make your mind up - book here.

Looking for inspiration or just want a nosey at what people have grown in their 10x12 Premium? Join our free Rhino Owners' Gardening Forum and speak to people who have a 10x12 greenhouse. With over 5000 members eager to share tips, tricks and experiences, it's worth joining.

10x12 Greenhouses

Rhino Premium 10x12 - Colour Finish

Rhino Premium 10x12 - Plain Aluminium

Rhino Premium 10x12 Package - Colour Finish