Walk-In Greenhouses and Polytunnels
199 products
Choose from aluminium frame walk-in greenhouses, steel frame tomato greenhouses, polytunnels and replacement polycarbonate sheets.
Greenhouse options
- Aluminium frame walk-in greenhouses, such as 10 x 6 ft models.
- Tomato greenhouses around 100 x 50 x 150 cm with PE covers and roll-up doors.
- Walk-in greenhouses with shelves for seedlings and pots.
- Walk-in polytunnels, up to 13 x 9.8 ft.
- Twin-wall polycarbonate sheets for repairs and roofing.
Tips for growing
Choose a sunny, sheltered position and secure the frame firmly to the ground. Open doors or vents on warm days to prevent overheating. Shelving makes the most of vertical space for trays and pots.
Related collections
See our main greenhouses collection, plus garden planters and stands, potting benches and garden sheds. Free UK mainland delivery and 14 day returns.
Frequently asked questions
What size is a tomato greenhouse?
Tomato greenhouses in this range measure around 100 x 50 x 150 cm, as listed in the title.
Do your greenhouses come with shelves?
Some do, such as the 120 x 186 cm walk-in greenhouse with shelves.
Is delivery free?
Yes, to the UK mainland, with 14 day returns.
Recently viewed