I was wondering about this as well, maridy. I saw some azaleas at one of the nurseries over the weekend that I thought would be perfect in my front yard. I didn't get it, though, because the rhodie I've tried growing has just about had it. Could be where I planted it, but I've tried it in two spots before I thought it was too weak for another transplant. I did get blooms from it last year though.

I'd be interested in hearing if anyone else grows either here as well.

Soils in Nevada are generally alkaline, and generally speaking, rhododendrons and azaleas absolutely require an acidic soil. With much effort it could probably be done... but I wouldn't bother, personally.