My Davidia was planted last spring as a 15 foot tree. This year a few of the branches are bare and I have had no flowers or bracts. The leaves are light green with red shading. Is it still settleing in or is it not well.

My Davidia was planted last spring as a 15 foot tree. This year a few of the branches are bare and I have had no flowers or bracts. The leaves are light green with red shading. Is it still settleing in or is it not well.