OK, this is potentially a dumb question. On the outside of my house there are a couple of pvc pipes coming out. They have a 90° elbow attached to them and point at the ground. What are they for? There ...

We may receive a commission on purchases made from links. When gardeners graduate from a well-manicured raised bed to full rows of beans, turnips, and weeds, a whole new set of skills come into play, ...