Chickens in Trees?

As we continued to wander, we noticed that some folks had walked out the back of the greenhouse, so we followed to see what was outside. We weren’t surprised to see a bunch of chickens clucking around...

...however, were quite shocked when we saw them sitting in trees. 

As you can see, I couldn’t resist taking a bunch of photos of this unusual sight, which was definitely a high point of our visit.