"Wylie Wilde" wrote
My Dahlias are not flowering very much- only three or four flowers. But
there are plenty of leaves. What should I do?

You don't say what part of Australia you are from but Dahlias do like plenty
of water, could that be part of the problem? I would never suggest my
relatives in Adelaide tried growing them for that reason.
What are your growing conditions? Temp, rainfall, soil type etc?

--
Regards
Bob
In Runnymede, 17 miles West of London