Help Identify the collected saplings

[chefmateo]

I've been putting it off due to Covid. I finally got to go to Louisiana & dig around on my dad's property(although the real dig for bald cypress starts Sat)..I found these various saplings & seedlings growing in between the slats of the deck. I think it's a couple of Sweet Gums & the other species I can't identify. Any help would be appreciated. Thank you in advance.

 

[Sekibonsai]

Still sweetgum and peppervine.

 

[Sekibonsai]

I posted this on the Book of Faces also... looks pretty dang close and I'm not a slouch in the Gulf Coast ID dep't...