


Wooden Greenhouses for Sale
A BillyOh wooden greenhouse is the ideal choice for gardeners who want a traditional look with modern durability. Our self-assembly wooden greenhouses are manufactured in the UK from sustainably sourced Scandinavian spruce, a premium timber valued for its strength and natural beauty. With sturdy timber framing and precise engineering, every wooden greenhouse kit is built to last while blending seamlessly into your garden.
If you’re not sure a timber frame is right for you, see our full greenhouses collection.
FAQs
Wooden greenhouses offer better insulation thanks to the naturally heat-retaining qualities of timber. Additionally, wooden greenhouse frames can be painted, along with other customisation options. However, they do require more maintenance than metal greenhouses.
The BillyOh Switch Greenhouse is pressure treated on every purchase, offering superior protection and a 15 year guarantee.
Pressure treatment is also offered as an upgrade option on the BillyOh 4000 Lincoln Wooden Clear Wall Greenhouse with Roof Vent.
Pressure treatment is also provided as standard on the BillyOh Planthouse Potting Shed.
Wooden greenhouses don't come with floors, but a strong, level base is still essential for protecting the walls. It ensures structural stability, helps with drainage, and prevents wood-to-soil contact which could lead to rot.
The best bases for wooden greenhouses include:
- Concrete platform
- Paving slabs
- Timber decking (might require reinforcement)
- Gravel with a timber perimeter base
- A prefab base kit (with walkable floor, not just a frame)
It’s not recommended to put a wooden greenhouse directly on grass or soil. Direct contact with soil or grass can cause dampness and wood rot over time, even if the timber is treated. You’ll also struggle to keep the greenhouse level and anchored in strong winds.
Buy a Wooden Greenhouse Kit
These self-assembly wooden greenhouses are designed to be easy to put together with prefab panels. Only basic DIY tools and one extra person to help are required.
Wood gives you the freedom to paint and decorate your greenhouse however you like, letting you personalise the finish to match your outdoor space. Some models are available pressure treated for even greater weather resistance, making them low-maintenance and long-lasting.
By combining quality timber with shatterproof polycarbonate panels, BillyOh greenhouses retain warmth, protect delicate plants, and create the perfect environment for growing. Whether you need a compact lean-to or a spacious walk-in, a BillyOh wooden greenhouse makes year-round gardening simple, stylish, and rewarding.