Among the various concerns of the gardener is far from the last and, for sure, not the easiest - the collection and disposal of waste. And there are a lot of them in collective gardens, on the personal plot. But it turns out that much of what we habitually consider waste and throw away with a generous hand can still be very useful on the farm. This book tells about how to use various waste, how to put it in the service of the crop, how to improve life and facilitate the work of the gardener.