If you have ever transplanted young plants into your garden, you know all of the challenges of keeping those plants alive so they can develop into hardy, mature vegetable plants. Over the years I have tried several ways of protecting the young plants, but the best method I’ve found so far is to simply place a milk carton around the plant. This was something my grandparents always did to protect their young plants until they were well established, and I have just not been able to find anything cheaper, or better, for serving this purpose.
I collect cardboard milk cartons all year-long to use as protective shells for my transplants. I start by cutting the top and bottom off of the milk carton. Then, I wash the carton and allow it to air dry. Once they are dry, I place them in storage until its time to plant.