Dream A Little Dream

We've recently wrapped up a series on greenhouses and realize that while they are every gardener's dream, sometimes we must dream smaller. Cold frames provide many of the benefits of a greenhouse but on a smaller scale. Cold frames can be used as a storage space for overwintering less hardy plants, or a place to get a jump start on your seedlings. 


Cold frames use the sun's heat so you need to place them in a sunny location, and they need to be butted up against an existing structure. The site must also have good drainage. If your plants are sitting in cold water every day they will die. If possible, try to pick an area that is slightly sloped. You may even want to build a slope. 



There are several ways to build a cold frame. Things to keep in mind:

• Do not to make it so wide that you cannot reach all the way to the back-3 to 4 feet is plenty wide.

• Build the frame to fit the top windows, higher in the back than in the front.

• Add weights to keep the windows from blowing open in storms. Use heavy duty hinges on the windows.

• You will need props for the windows which will need to be opened when temps reach  45+ F.

• On sunny days, you will need to open the windows so your plants don't bake, and on cold days you may want to cover the frame with blankets or burlap bags. Uncover when the sun comes back out.

How To Build A Cold Frame

Happy Gardening!