Clematis Piilu' belongs to the Large flowers clematis family and blooms with full pink striped flowers. The clematis can flower twice in the season. In May-June on the old wood and from July-August on the young shoots. After the clematis has flowered for the first time, it is best to prune it back so that it will flower again for the second time. Its neat and compact growth makes this climber suitable for both large and small gardens. Clematises were probably already loved in ancient times. The Greeks called all kinds of climbing plants clematis, which means 'rank' and refers to its ability to climb. So it is a climbing plant that needs some help if you want it to climb more beautifully.