

Looking for suggestions to fill this space
We recently put a sandstone retaining wall in with diamond cut steps. But now we have this random space between the driveway and the steps. Its just under a metre at the bottom and narrows right up at the top, maybe about 4m long.
Have tossed up the idea of putting some australian natives in there with some sandstone rocks but not sure. We want something low maintenance whatever goes in there. Just thought id throw it out there for any suggestions to make it a bit of a feature?
Thanks