Mine was bought from a nursery last year. It has been tissued cultured here in Australia and sold commercially by the hundereds, apparently. It is easily fertile both ways and mine has multiplied quickly and bloomed continually since October.
The blurb says:
"A prolific, repeating display of deep crimson coloured flower from summer to autumn.
Compact variety with neat, mounding habit of weeping, evergreen foliage.
Fast and easy to grow.
Low maintenace and dry tolerant.
Height 40cm X spread 50cm.
Grows well in most soil types which are well draining. Apply a slow release fertiliser during late autumn."
So far it has been rust free in my garden.