Yes! All my 3 do it. We went to my brother's house the other day and we were out on the porch and there were leaves and twigs everywhere. The 3 midgets were eating as many as they could like it was candy to them
It doesn't seem to do them any danger but when Teddy pooped i can see leaves sticking out in it lol and he also vomited today and it was a big ball of leaves so i guess he ate too many.