You can do it any time, unless you have frosts, but don't cut back behind
the green growth or it will die.
Cheers,
Alwynne

"Flossie" wrote in message
...
Hello all...

I have a massive great lavender hedge that gets very little sun so it
doesnt
flower very much but it is in spectacular health none the less. I would
love to give it a jolly good haircut but is this time of year ok to do
that???

Regards

Flossie