Silversurfer said:
Might it be Vaccinium corymbosum....a blueberry?
I kinda thought there was a resemblance to blueberries too...
Like maybe Vaccinium arboreum or Vaccinium stamineum
The problem is the late timing:
In spring, bell-shaped, white flowers give way to abundant clusters of large, sweet, juicy blueberries which ripen early in the season (late spring to early summer).
Serviceberry is another possibility, but they also ripen early...
We really need a pic of entire plant, a small section of a branch is difficult to identify.