Stop and pay a visit to a real " Comeback Kid " of a cottonwood. The narrowleaf cottonwood is the predominant tree to line the banks of the Yellowstone River in Montana. As you can see from this 'ole fellow, you can't keep a good cottonwood down. Watch the path you're strolling down as you're within spittin' distance of the Yellowstone River.
There's plenty of public parking nearby. The bathrooms are spotless. The lawns are manicured. Jeez... this place is an outdoor Ritz Carlton. The container is a "smallish" bison tube. Bring your own scribble stick. There may be muggles lolling about..