Food waste doesn't just come from your plate or the back corners of your refrigerator. Food waste starts at the farm- whether that farm covers hundreds of acres or some space on your terrace. Growing and harvesting food is not a 100% efficient process. The fate of excess lettuce is one classic example. Lettuce is one of the first things you plant in the spring. It comes in lovely shapes and colors and you plant it at a time when the whole notion of gardening is fresh and full of promise. That often means that you plant too much. Round about July that excess lettuce starts thinking that perhaps the reason you haven't harvested it is that it was destined for greater things than simple salads. The lettuce starts to bolt- meaning a center stalk grows tall and the leaves get bitter. The lettuce is attempting to turn into a tree. Maybe the lettuce has heard about Christmas in July. This happens to commercial farmers as well as to amateurs. Some examples from friends and the neighborhood are below.
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