Arif - Well, maybe they can be found on every one of your corners in your part of the world, but here in the US they're very uncommon. And if they're that common there, then you are a VERY lucky person!!
Betty - It is fragrant.. more so when it's cooler than when it's hot. It's also one of my most dependable bloomers.. blooming all the way until frost. Some of my minis aren't as generous. I have 2 of this rose.. pretty unusual for me as I usually only get 1 of each.