Hi, I live in suburban Melbourne and have been trying to find a simple option for self sufficient bedding for the chicken house. Can't grow straw or hemp. No machinery for wood shavings. Shredded office paper is possible, but I'd prefer something I can grow. What leaves can become good bedding? Are some plants better than others? I'm thinking things like New Zealand flax or Yucca leaves shredded up but don't know what to use.