In addition to repurposing materials for the garden and recycling many products at school through Terracycle, we also learn about nature’s recyclers. Our sheet mulch is teaming with all kinds of life, creating healthy soil in our garden. Weeds are mulch too that once pulled are left in place for nature’s recyclers. Did you know that a handful of soil can contain more living organisms than there are people on the planet?! In nature, there is no waste.