Walking through the swampy marsh of the Florida/Georgia border line ... 
I saw deer, snakes, goldenrod, mallow, campsis radicans, the plumage like willow flowers of dog fennel, asters .... etc, you name it. Along with a few I have never seen until now. 
The one I could get a picture of, tree like, is almost as tall as the maple it stood next to. 
I've walked by it everyday. When I first saw a glimpse of it, I thought it was the wild clematis I've been looking for. With closer inspection, it obviously wasn't. 
Curious about the flowers, I've been keeping an eye on it. I don't think the flowers ever fully open. o.O 
Unless they're opening late at night like the wild primrose. 
Does anyone have an idea of what they could possibly be? 
Here's a few photos of the flora and foliage... 
... A beautiful mystery.