I thought that I'd just put my in on the scent of my percivaliana.
While mine does not have a pleasant odor when it blooms, it is not very strong. Even with the 9 blooms it had this year, I did not find it to be very offensive, even when I put my nose down into it. It wasn't a good scent, but not too bad…I would give mine a 2 or 3, with 0 being not bad at all, and 10 being really really bad