I have good luck with the sterile potting soil I get at Wal-Mart. The greatest determining factor seems to be the soil temperature which should be above 75°F. I have a small electric tabletop greenhouse I bought from Gurney (though it wasn't listed in the most recent catalog) that works very well. In Chiles, Doug ************************************************************* * For the sake of tolerance do we tolerate the intolerable? * *************************************************************