Most gardeners trust a single temperature reading, but it misses the overnight freeze and midday heat spikes that kill plants. Here's why a min/max thermometer is the only way to truly monitor your greenhouse.
A greenhouse stays 2-5C warmer than outside at night. Here's how to decide if you need heat, which plants survive the cold, and how to stop overwatering from killing them.
Think your greenhouse stays warm all night? It usually only retains 2-5°C above outside temps. Here's how to protect your plants without heating.
Heavy frost is coming. Here's how to pick the right fleece weight for your greenhouse and avoid killing your plants. Learn the difference between 18gsm and 35gsm.
Running a greenhouse heater in the UK can cost anywhere from £8 to £60 a month. Here's the real cost breakdown of electric vs paraffin heaters so you don't get a shock on your bill.
Most gardeners assume manual thermostats are cheaper, but digital units offer tighter temperature control that protects plants from uncontrolled cold snaps. Here's how to choose the right thermostat for your UK greenhouse.
Your greenhouse rattles in the wind and loses heat fast. Here's how to seal doors and vents correctly, plus why generic seals can actually damage your frame's wind-loading specs.
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.