{"id":14601,"date":"2021-05-19T10:54:30","date_gmt":"2021-05-19T14:54:33","guid":{"rendered":"https:\/\/gardender.com\/?p=14601"},"modified":"2022-12-25T03:53:57","modified_gmt":"2022-12-25T08:53:57","slug":"climbing-hydrangea-pruning","status":"publish","type":"post","link":"https:\/\/gardender.com\/climbing-hydrangea-pruning\/","title":{"rendered":"Climbing Hydrangea Pruning: Tips In Timing And Pruning"},"content":{"rendered":"

Pruning climbing hydrangeas is important: you can use our expert tips to promote new flowers and rid the hydrangea of old shoots. The climbing hydrangea ( Hydrangea petiolaris<\/em> ) is a true climber. In old age, it can reach heights of 15 meters and grow up to 5 meters in width. In order not to get out of shape, sometimes only the pruning shears can help. But pruning measures are also required for lush flowers and the good health of the climbing plant. The best way to do this can be found in this article.<\/p>\n

Why should you cut the climbing hydrangea?<\/h2>\n

Since the climbing hydrangea grows slowly in the first few years and does not develop any flowers by the fifth to the eighth year of standing, it does not have to be cut regularly during this period. Only in old age can she climb up to one meter per year if the site conditions are good, which can lead to the climbing beauty getting out of shape or bearing too much weight on one side.<\/p>\n

Then you should cut your climbing hydrangea, but also weak and overly dense shoots, deadwood, and dried-up flowers are good reasons for which the use of secateurs is worthwhile. In this way, you can create space in the flowering shrub and free the plant of unnecessary ballast. This is important because an airy shrub creates a drier microclimate that makes mushrooms feel less comfortable and thus reduces the risk of fungal diseases. Removing dead wood also reduces the risk of fungus, as otherwise, the spores can find a good place in the wood to survive. Cutting away the unnecessary ballast protects the plant from falling over and prevents unintentional shoots from breaking off.<\/p>\n

If the abundant bloom subsides over the years, a so-called rejuvenation cut can also be carried out on the climbing hydrangea. The main shoots are radically shortened, as a result of which the flowering shrub has to sprout again and sleeping eyes wake up again. Sleeping eyes are buds that were created in earlier years, in the then young shoot, and are now stimulated to develop through the pruning.<\/p>\n

\"If<\/p>\n

Tip<\/strong>: Young climbing hydrangeas in locations that are at risk of late frost should best not be worked on at all or only in late summer with scissors, as otherwise, the interfaces could freeze back too much.<\/div><\/div>\n

Why should you cut the climbing hydrangea at a glance:<\/strong><\/p>\n