Gardman does it again with yet another great design and a great price to go with it. This simple yet attractive cold frame will look great in any garden and the twin lids will help maximise the light and therefore heat within. Like all Gardman cold frames it boasts twin walled polycarbonate glazing giving your seedlings maximum warmth during the winter and early spring.
Hawthorns make a great range of cold frames; they are great looking, robust and highly functional. Being made from solid pressure treated wood they will last without the need to repeatedly apply preservatives. The solid wooden frame also acts like a radiator, storing heat during the day and releasing it slowly at night, keeping your precious seedlings warm.