Yeah, it's odd, isn't it. Rankins Roses supply most of the Delbards in Australia, so obviously Coeur de Neige had the customary great big sticker saying that it's a Delbard rose, part of the "Grands Parfums" collection (which is always misspelt!) and it has the code thingamajig (don't know what it's called) saying "delkorma".
The Coeur de Neige looks about 2 years old, and it's got some really solid growth on it, with upright stems already about 60cm high, with little buds on top. Hopefully the horrendous weather that is being predicted over the next few days won't kill them off. Apparently we are getting 31C tomorrow, and 38C on Monday. Then a cool southerly change with storms and showers.