Remember when I showed you the three kinds of sumac in my "kindgom?" They were Staghorn, Smooth, and Shining (or Winged). But only two of them were blooming then.
The Shining (Winged) Sumac has shiny, winged leaves, duh! You can see better pictures of the leaves at the earlier post (link below). But now they have their blooms too. It may be later than usual because everything about my patch of Shining Sumac is late this year. Last winter the deer ate the tops off of almost every one of these young trees. They didn't get leaves until June!
See Sumac Times Three