Benefits of DeadheadingHydrangeas. Deadheading allows the energy produced by the plant to go into producing new flower heads, rather than producing seeds. Deadheading encourages hydrangeas to use their energy to make new flower heads instead of seeds. It stimulates new foliage and stem growth, setting up the plant for more blooms. How to Tell if You Should Deadhead or Leave Your Hydrangeas Alone. First, it’s essential to know the difference between deadheading and pruning: Deadheading is the act of removing dead... Should You DeadheadHydrangeas? Hydrangeas will benefit greatly from routine deadheading . Doing so throughout the season will help to keep the plants and their beds looking neat... How to deadheadhydrangeas. There are many types of hydrangeas. Bt the most commonly grown in backyards seems to be the Hydrangea macrophylla – lacecaps and mopheads. The earlier you deadhead reblooming hydrangea varieties in the summer, the better. This minimizes the risk of missing the seasonal reblooming window. 'Deadheadinghydrangeas can be very beneficial for the health and appearance of these plants,' explains Peter Ivanov, gardening and plant expert at Fantastic Gardeners. How to deadhead your hydrangeas. Unlike pruning hydrangeas, where you remove large parts of the plant to either shape or maintain the plant's size, or remove dead or diseased wood... You can deadheadhydrangeas any time you don’t like the look of the blooms. “It’s strictly personal preference,” says Hirvela. To deadheadhydrangeas, simply take each spent bloom and follow its stem down to the next set of large leaves – that’s where the cut needs to be made.
