Almost, but not a bison in a bush hide...can I tell you how much I dislike bush hides! 
I learned some things while hiding this. The plants are called Autograph Tree (clusia rosea/pitch apple) because the leaves are so hard, you can write on them (please don't). They can absorb carbon dioxide at night unlike most other palnts. They are both bushes and trees depending upon how they're pruned and they are native to SE Florida.
This one should not be too hard to find and add to your numbers. Please bring a pen/pencil as there isn't one in the cache. Plenty of parking.
Congratulations to crazycatlady40 for being FTF!