That makes sense if you think about it. the digging lifestyle does not make much sense in consistently wet rain forest. Even southern hogs live in the dry sand ridges of central FL.

I would imagine as long as the air humidity is high enough for the vine snakes to survive. Then tri-colors would do fine. The point I was making is the cage gives a tree snake a home in the air and it gives a ground snake a home in the drawer of soil. And it gives the keeper something really nice to look at.