Ivan, our lovely grass is often couch, takes the heat well,
But back in the 90's we had a ten year drought here in Victoria, like many others did away with the lawn.
But the dusty outback, nothing like it, just love it.
there is a charm and character you will not find anywhere else.
When back in UK on trips I find the green there very boring now, but in the dusty outback the beer tastes much better.