I have had a Rosabella going on 3 years now and it has never bloomed. I realize that they are late bloomers but I am not sure why the previous years have failed to produce the flowers. I'm hoping this year it does bloom but have doubts that it will. Anyone know what could be the problem? I have two other native trees that have the white bracts and are already in early bloom. The Rosabella is planted in the ground approximately 20 - 25 feet away and has some leaf development but no signs of blooms. My native trees develop the roundish blooms in early spring before leaf development but I am not sure if the Rosabella should also develop the round object that becomes the bract. Thanks in advance for any help.