I have a tractor that I move around my (small) lawn every day, and they free-range for a couple of hours in the evening. The yard is deeply shaded by big trees, and it has always been a bit difficult to keep the lawn going. Now with the chickens, it's getting really sparse! I don't really care what grows there, as long as it's green..... I tried putting down some clover? Not sure if it's taking, or if the chickens are getting to it. Any suggestions? I think I need something fast-growing and shade-hardy....