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Hydrangea Paniculata Limelight

I have a Hydrangea Paniculata Limelight (about 2 years old) but I am confused about the pruning. Do I prune all branches down to a node, or just chop them randomly? If I left it unpruned what would happen?  Many thanks for your help.

Posts

  • punkdocpunkdoc Posts: 15,039
    H. paniculata flower on new wood.
    You don't need to prune, but you get stronger plants and better flowers if you do.
    I take every shoot back to about 3 buds.
    How can you lie there and think of England
    When you don't even know who's in the team

    S.Yorkshire/Derbyshire border
  • Pete.8Pete.8 Posts: 11,340
    You should be able to find all you need to know about pruning in this article-
    https://www.rhs.org.uk/plants/pdfs/plant-trials-and-awards/plant-bulletins/hydrangea-paniculata.pdf pages 4-5

    I have 2 Vanille Fraise (very similar to Limelight) that I like to keep in bounds, so I prune back to a woody framework about 2ft or so every year so they get to about 4ft by summer.

    Billericay - Essex

    Knowledge is knowing that a tomato is a fruit.
    Wisdom is not putting it in a fruit salad.
  • Thank you for the information both.  It’s very helpful
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