Left alone, your yard would gradually accumulate carbon — in plant roots, woody stems, decomposing leaves, and the soil biology that turns all of that into stable long-term storage. The moment we start managing a landscape, we start making choices that either support that process or work against it.

This post walks through the main ways our maintenance and design choices affect a garden's carbon balance, and what we can actually do about them. The previous two posts in this series covered how plants store carbon and how soil stores carbon. This one is the practical one.