It would be helpful to know where you are located.

If you crush a leaf, is it aromatic?

Just a wild guess without any other information, perhaps it is Clerodendrum.

Clerodendrum bungei, would be my guess.
But in your "backyard" isn't particularly helpful with identification.

Here is a link that might be useful: Glory Bower

This is a better picture than the one you posted on another forum. It is definitely not JK and now I can see it more clearly, nor is it mulberry. saltcedar's id seems plausible to me but as he says, 'your backyard' could be anywhere from Alaska the Mexican border so we need a bit more information.

i am in the central valley of calif, or madera,calif

In that case C. bungei seems likely to be your plant.

There's probably more on the other side of the fence.