Tailler les rosiers pour une nouvelle floraison

How to make a repeat-flowering rose bush bloom again? By performing a cleaning pruning in summer! Hubert Fontaine shows us how to prune a repeat-flowering rose bush and encourage its flowering from summer through to fall. #rosebush #pruning #summer #repeatflowerrose Repeat-flowering rose varieties bloom more if faded flowers are regularly pruned to prevent fruit and seed formation, which can weaken the shrubs. Hubert Fontaine explains and demonstrates summer pruning for large-flowered, cluster-flowered, and landscape repeat-flowering roses. When pruned properly, all these roses will produce armfuls of roses in late summer and fall. 0:00 Summer Pruning of a Repeat-Flowering Rose 0:09 Pruning a Cluster-Flowering Rose 1:02 Pruning a Large-Flowering Rose 2:24 Pruning a Landscape Rose 2:41 Conclusion