I read recently in a garden book the how to:

Grind some moss up as fine as you possibly can and add it to buttermilk then
apply the solution to your stones.
I have not tried it yet, but it sounds reasonable.

Kate

"Dave and Miss" wrote in message
...
| Does anyone out there know an effective technique for growing moss on
rocks
| around the waterfall. I'm going for the natural look and would like to
make
| them look like they've been there forever. Thanks.....Dave
| http://photos.yahoo.com/jeepin9557
|
|