Now is a perfect time to dig and divide peonies, irises and day lilies

You can almost feel the snap of fall in the air, and that means it's the best time of year for one crucial task: dividing some of your yard's most beautiful plants. In this episode, Don and John go over the processes for digging and dividing your peonies, irises and day lilies, a critical task if you want a luscious yard teeming with these dramatic perennials.