Funny thing... I just mounted one of my divisions of my "Gay Rabbit" last week. Because I live in a warm environment most of the year I decided to mount in a way that would hold on to moisture more than just bare root. I had some very old burlap that I placed on the outside of the sphag. moss to make-shift a pot like mount. I left the back side next to the drift wood bare so that the roots can grab hold on to the wood. I check often to make sure I am not letting stay dry too long.