Most fragrant would probably be Hudson Valley. I just acquired Wind Song which I believe is supposed to be very fragrant, but will have to wait until next year to find out.
Hudson Valley--pictures taken three weeks ago in the evening about 7:15 p.m. and it was hot and humid which may have something to do with fragrance, but I really don't know. The flowers were so pretty even that late, looked fine, no collapsing.
