Food forests, edible weeds, medicinal plants...and crazy grafts

Host Glen Andresen welcomes back John Saltveit to talk about edible weeds, food forests, and, as our Plant of the Month, medicinal plants. We'll also hear about his numerous--and sometimes crazy--fruit tree grafts.

As always, we'll answer your gardening questions, have a new Garden Stumper, and fill you in on what's going on in the honey bee hive this month.

The Dirtbag... Listen. Laugh. Learn.