'Piilu' $19.99 Sold Out! Varieties that bloom on new wood are best pruned when the plant is dormant—either in the late fall and winter or very early in the spring before new growth has begun. This generally means they should be pruned before the end of July. ‘Piilu’ blooms are a beautiful cut flower. These stems form a framework around which new wood can grow. But when you prune them, do so as soon as they finish blooming in the spring. Like many large-flowered garden species, clematis vines are usually pruned to encourage new growth and more flowers. Group 2 - Remove dead and damaged stems before growth begins in early spring. Then, after the first heavy blooming is complete, prune back to a pair of buds about halfway down the stems. The late-flowering group produces flowers on the current season’s growth, which requires a different approach to pruning. So in late winter or early spring, cut these plants down to about 2 feet from the ground. The tone on tone shades of pink are one of a kind and a must for the collector. Then, trim unruly outer stems back to woody main stems or near ground level. Check individual stems from the top down until you reach a pair of healthy buds, and prune just above them, removing the spindly or damaged growth above. Trim remaining stems back to a point just above the strongest, most visible buds. The goal is to make sure you don't prune in a manner that eliminates or reduces the flowers, which is the main reason people grow clematis. Introducing "One Thing": A New Video Series, The Spruce Gardening & Plant Care Review Board, The Spruce Renovations and Repair Review Board. Clematis varieties in this group generally produce a heavy flush of flowers in the spring and then bloom again in smaller quantities later in the season. Apopka, FL 32712. In late winter or early spring, prune all damaged or dead stems down to ground level. Grow with clematis ‘Grevf Erik Ruuth’ and ‘Proteus’ to create a sweet display of floral beauty. In late winter or early spring, prune all damaged or dead stems down to ground level. NewGardenPlants.com's selection includes perennials, annuals, petunias, coneflowers, and other flowers and plants. Clematis plants, including climbing vines and spreading varieties, feature large, colorful flowers. The proper time to prune clematis plants depends on whether the plant flowers on growth from the previous or current season. Treat slow-growers cautiously, pruning just enough to shape the plant to your liking. PRUNING | GROUP 2. This is a group that can be left unpruned during some years without much negative impact. Growing them is fairly easy, but pruning clematis tends to instill fear in some gardeners. Avoid heavy pruning or flowers will be lost Being an early flowering clematis with large blooms, Clematis ‘Piilu’ falls into Pruning Group Two. SPACING | 36-48 IN. SPACING | 36-48 IN. The faster a clematis grows, the more aggressive you can be with pruning. This pruning often will get you another period of blooming on new wood in late summer or early fall. Typical Plant Size: Typically 5 to 7 feet. HEIGHT | 6-8FT. A Kivistik family introduction, clematis Little Duckling are perfect for display containers around the yard or can anchor a flower bed planted on a obelisk. What you prune is really a matter of how you wish to shape the plant. Then, after the first heavy blooming is complete, prune back to a pair of buds about halfway down the stems. Because these plants flower on old wood, you want to give them as much time as possible to develop for the next season. These plants typically die back to ground level in the winter, and any old plant material left in place creates a disheveled mess. Small, even among the Kivistik varieties, Little Duckling fits nicely on a fence post, on your mailbox or in a pretty container.