If you're serious about gardening, then this is the range for you! Measuring 10ft wide, each greenhouse in the Supreme collection has an array of features, such as sliding double doors, shelving, roof and louvre vents, integral gutters and a choice of 9 colour finishes. You can also choose from horticultural glass, toughened glass and polycarbonate, depending on your preference. Don't forget: each one comes with a 10-year guarantee as standard too.