
Realizing the brilliance of these simple green-houses I went home to do some research so that I could construct my own cold-frames. After a little research in a readers digest book called Back to Basics, I learned that cold-frames can be as simple or as complex as you want, ranging from a simple pop bottle to a walk-in green-house. I decided to construct something in the middle.
The Back to Basics article that I read suggested the best material for cold-frames to be old windows. This gave me an opportunity to perform one of my favourite activities, riding my bike around and rummaging through peoples garbage to find thrown out treasures. Eventually I did find a set of great old windows which I attached together so that it could run overtop of the tomato plants. For the cucumbers I made a simpler cold-frame, constructed out of clear plastic sheeting and wires bent to shape.

I put both of these cold-frames in place just before the last couple of frosts and have been worried about whether the plants are going to make it. I raised the tomato's and cucumbers from seed and don't have a back up set of plants if they die, so there is a bit of a gamble here. But if it is successful we could get an extra two weeks of production out of the plants.

Best of luck on your tomatoes and cucumbers. I was very amused by the image of you scavenging through other people's garbage. :)
ReplyDeleteYou just gave me a brilliant idea, Paul. My house is under renovation now and I have lots of windows in the basement. This is really a good material to use for a greenhouse and a money-saver as well. Anyway, I know this is quite late but still, thank you for sharing this. #Danielle @ VinylumeInc.com
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