crazyhen is right sometimes chickens will eat anything green in the yard. Somebody yesterday posted that apparently their chickens had stripped the bark off a couple trees.
I don't have that problem, they have never damaged a plant except by scratching. To protect from that you could use one of those fiber or rubber tree ring things that go on the ground around the trunk. I haven't needed to bother with the pear trees. I only have 4 hens running loose in a large backyard with lots of plants, so I think there's enough to keep them occupied, without resorting to destruction.
Imp- The raccoons(at least 7 this year) seem to be fat lazy suburban raccoons who do not bother the chickens or coop. I have no idea how often they are in the yard together, because I'm at work most days. Gulp!
I don't have that problem, they have never damaged a plant except by scratching. To protect from that you could use one of those fiber or rubber tree ring things that go on the ground around the trunk. I haven't needed to bother with the pear trees. I only have 4 hens running loose in a large backyard with lots of plants, so I think there's enough to keep them occupied, without resorting to destruction.
Imp- The raccoons(at least 7 this year) seem to be fat lazy suburban raccoons who do not bother the chickens or coop. I have no idea how often they are in the yard together, because I'm at work most days. Gulp!