Hanging Pots?

I need some hanging pots for my new barn stairs. I think they are coming along nicely. I still forget they are there and go through the milk room. I would like to put a pot of geraniums on the porch, but the chickens would probably eat them, or the cats would lay in them, or an escaped goat would make a meal out of them. Yes, hanging pots will have to do. Maybe a hummingbird feeder too? We'll see.