We recently expanded the run for our 3 girls with the idea of keeping them in there more often than not. (we love having them roam around our yard, but poop all over our patio...not so much). So now their run is roughly 6 x 8 (using an estimated guess here). It's all dirt. I'm wondering if there are any suggestions for plants or anything else to put in the run? I know they enjoy the dirt for dirt bathing and scratching, but is there anything I can try to plant in there to mix up the scenery for them a little bit? We do plan on letting them out into the yard to scratch around in the grass every now and then, just not every day like we have been. I don't want them to think they're in jail! I want their run to be (almost) as much fun to be in as the rest of our yard. They were shooting very puzzled glances at us from the run the first couple days we didn't let them out What, if anything, have you added to your run to enhance it for your beloved flock?