3:33 minutes (837.59 KB) The Organic Gardeners discuss diving perennials including crown division, rhizomes and tuberous roots. They explain how to do it, when is the best time, and preparation of the planting site.
4:54 minutes (1.12 MB) The Organic Gardeners talk about how to cut back perennials, such as phlox, daylilies, spiderwort, salvias and yarrows, to clean them up and initiate another bloom period.