Blogs

A cold floor drains heat from your greenhouse. Here’s how to insulate the ground using foam and membranes while keeping ventilation clear of Building Regulations.

Don't let a hard frost wipe out your greenhouse harvest. Learn how to insulate a greenhouse for winter using bubble wrap, and discover the trade-offs between light, heat, and durability.

Losing your greenhouse plants to frost is heartbreaking. Here’s how to insulate your structure and choose the right heating level to save your plants without draining your bank account.

For most UK winter growers, a 2kW electric heater with a thermostat is the single best choice — unless your greenhouse is small enough that a trickle heater will do, or large enough that you'll need the 3kW upgrade.

Don't let a cold snap kill your plants. Learn how to insulate a greenhouse for winter UK to cut heating bills by 50% and keep frost at bay.

Transplant shock kills more seedlings than frost ever does. This hardening-off routine cuts losses in UK cold frames without complicated kit.

Closed cold frames can hit 20°C above outside air temperature. These ventilation techniques stop scorched crops and damp-related disease before they start.

High humidity in cold frames spreads slugs, aphids and mould fast. These organic fixes stop the spread before it wipes out an entire tray.

Waterlogging and wind-chill can destroy tender plants in unmanaged cold frames, but simple ventilation and insulation tweaks ensure they thrive come spring.

You lift the lid and your lettuce has wilted. A cold frame micro-climate fighting you is fixable — here is how to diagnose and correct the most common problems.