'Delta's Parade' is always going to be a special upright to me because it can truly be described as always in bloom. This one has been in my collection for three years now and I have never seen it without at least a few flowers on it. Even after freezes that burned others, this one has never been damaged. Like it's kin, 'Delta's Groom', 'Delta's Parade' is a study in purple! And the smaller sized double blossoms are the best in my book.