Here's a netting you can use all year round - the Superior Windbreak and Greenhouse Shade Netting puts the brake on damaging winter and early spring gusts before turning its impressive 50% shade-giving capabilites to protecting greenhouse seedlings and plants from the scorching rays of the mid summer sun.

This tough, high density 110gsm green polyethylene net comes complete with eyelets woven into the seam for easy fixing to posts or greenhouse glazing bars, is available in 3 widths (1, 2 and 3m) and by the linear metre or in a range of cash-saving extra-value pre-cut packs - and we strongly suggest you 'breeze' through the superior windbreak and greenhouse shade netting buying options available!

Extra Value Offer! Save up to £35 with our Extra Value Superior Windbreak and Greenhouse Shade Netting packs!

We've found these Bayliss Automatic Greenhouse Vent Openers to be the best on the market and are suitable vents for both wooden or aluminum grenhouse windows and frames.

With the two of the most important aspects of successful greenhouse growing being adequate ventilation and preventing excessive temperatures, the Bayliss XL Greenhouse Autovents are invaluable as they react to changes in greenhouse temperature and open and close vents accordingly . Please note that although the Bayliss XL Autovent will fit the vast majority of greenhouses, some models of Halls and Robinsons may require additional fixings. We also recommend the Bayliss MK7 Autovent for use on any Alton greenhouse structure.

The Bayliss Mk7 Greenhouse Autovent is approximately 29cm long and will lift a vent weighing up to 6kg. It can be set to start opening at any temperature between 12°-25°C, giving a maximum opening of approximately 30cm.

3 new colours: White, Brown and Green

This Louvre Window Kit consists of the operating components for a six-bladed louvre, complete with all the fixings required for fitting to an aluminium greenhouse. A Louvre Window placed low in the sides or end of any greenhouse will help improve airflow and aid summer ventilation; both desirable traits when growing in a greenhouse.

Increased airflow will help keep humidity levels down and avoid the conditions that certain fungal diseases - such as botrytis - enjoy, and the adjustable cooling effect of the louvre window in the summer will be welcomed by plants and gardeners alike. Glass blades for the Louvre Window Kit are not supplied, but the pane you will have to remove to fit the unit can be cut to minimise waste. Glass panes are also available from glass merchants or glaziers who will usually cut the glass into slats to fit the kit. The Louvre Window Kit replaces a 61cm (24") square pane.

This high density green polyethylene netting has eyelets woven into the seam of the net to provide strong tying points - the netting can also be used as a windbreak netting for temporary or permanent protection of your crops.

The MK7 Triple Spring Autovent uses the same mechanism as the MK7 but with two additional springs giving extra closing force. Ideal for top hinged side windows, light roof vents (like uPVC windows) or roof vents in very windy areas.

Bayliss MK7 Triple Spring Autovent Was £39.95 Now Only £34.95

The Louvre Window Opener can be used to automatically open our greenhouse Louvre Window Kit and many other popular models; and with a temperature range between 15ºC (59ºF) and 25ºC (77ºF), you can be sure the opener will open and close your louvre window when appropriate.

Relatively simple to fit, the Louvre Window Opener is supplied with fully illustrated mounting instructions and information on setting the piston, filled with mineral wax, which opens the window. Other Louvre Window Opener features include a manual override function and one year guarantee.