Pruning Hydrangea Limelight
I planted a Hydrangea Paniculata Limelight last year and it flowered beautifully. Not sure if I should prune it this year and, if it does need pruning, not sure how to do it. I've looked at it and can't tell the difference between the old and new wood. I'm keen to keep it in check as I don't want it to grow too large. Can anyone help.